This guide is in fact an updated version of this guide:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=617972762
Theihe's guide was made in the alpha and actually still works, but many people have trouble following his routes. So I took the time and tweaked a lot of them, hoping it's easier to get around.

This guide leads you through the Haven District, Sewers and Prison and covers 110 of the 206 Gamegirls you can find in-game.

For the Admin District, Ecop Tower and/or Orbital Station, please look at Nada Afterwards' guide. He did a very good job and I actually took inspiration from his for mine :0 https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=965579356

Because having 100% in a game is nice :P
If you collect them all and then beat the final boss (again), you get ''the true/good/secret ending'' which is only altered text. No cutscenes or anything else, sadly., the achievement ''Revolution!'' and the DNA-Kit of the Breaker E-Cop!

Besides this, Gamegirls are a nice way of leveling characters up, because each one gives you 600exp, with a bonus of completing a zone.
Haven alone gives you 9 1/2 level (59275exp)!


Haven District: 86
► Garbage Village: 15
► Fusty Place: 7
► Humble Suburb: 10
► Flock of Sheep Boulevard: 5
► Slippery Speedway: 6
► Majestic More More More: 12
► Red Avenue: 9
► Sunny Roof: 12
► Korupa Archipelago: 10
=============
► Sewers: 13
► Prison: 11
Total: 110
=============
► Admin District: 79
► Ecop-Tower: 6
► Orbital Station: 11
Total: 206


If you're not good in parkour (yet) or just have a low level character because you want to get EXP with the Gamegirls (600exp each), here are some tips to get easier around.

Running, jumping, climbing - everything is easier in Hoverheat! So charge your energy either through doing tricks, sliding/grinding, or on the spot in super saiyan style by pressing the crouch button twice.


When climbing up, a good way to save energy is to climb in corners where two wall meet each other. Aka from side to side.


If you press the jump button right before you hit the ground (and with enough jump chips), you can bounce. This is useful when jumping from one tall building to another one and they are a bit far away.


If you still have a hard time getting around, then I sadly cannot help you. Get a higher level and/or equip better chips. This tip is pretty much useless when you collect the Gamegirls to level a character up

↑↑↑Watch the video or read the written guide↓↓↓

Garbage Village is pretty much the ''tutorial village'' where you can try out the controls you've learned in the tutorial, and get tips from the NPCs.
It is also the zone with the most Gamegirls in the Haven District.
Total: 15


We start by the spawnpoint when you come fresh out of the tutorial. Most recognizable is the Gameball arena there.
Climb up the wall with the railing and collect the Gamegirl by the trash bin.




Then go there through the tunnel and beside the stairs lies the second Gamegirl.




For the next Gamegirl, walk from there to the railing and jump onto the small grid by the billboard.




Now simply fall down and in the corner lies the next Gamegirl.




Climb or rewind back up to where the two tunnels are and go inside the right on. From where you come out, the Gamegirl is behind the last holo bush.




Follow the path and climb then onto the beam to collect the next Gamegirl.




Go back onto the grid path (rewind for example) and climb onto the support beam. From there you jump onto the lower support beam followed by jumping onto the ledge around the corner. On it lies the next Gamegirl.


Side info: Second screenshot; If you look closely at the balcony, there is a bunch of pink pixels. This is Majestic More More More's Gamegirl #7.


Prepare your jump abilities, because you need to jump to the bunch of garbage shacks across the pit. When you mananged to land there, jump to the left over the one and in the corner behind the shack is the Gamegirl.




Now follow the path of garbage shacks around the corner until you are close to this bumper in the third screenshot. By this larger grid platform on the table waits the Gamegirl to be picked up.
As orientation mark: Around the corner is also the location of Watabax's second mission.




From where you are, you should see a big green water fall. Behind it is the next Gamegirl.




Now go back over the blue glowing beam and climb the wall up to get in this in-between of the tower. By the middle pillar is the Gamegirl.




Now move forward and fall down onto the blue glowing beam where the next Gamegirl is located.




And now fall even deeper, into the pit and grab the Gamegirl that lies there between the garbage.




Now rewind all the way back to the this in-between of the tower and then make your way to the other tower across. Follows the small path around and you'll spot the next Gamegirl.




For the last one, just fall down onto the platform and look in the corner.

↑↑↑Watch the video or read the written guide↓↓↓

The zone's name comes from the club that you can find there. I think it's kind of a self insert from the devs, Fusty Game :D
Total: 7

Starting point is on top of the platform to the right of the club. Move down into the pit to the other end of it. (There is Sewer entrance that didn't fit into the screenshot) In the corner there is the Gamegirl.




Go now to the other end of the pit and take the bumber to go up. In the club by the tables lies the Gamegirl.




From there, go through the other entrance of the club and take one of the bumpers to get onto the balcony there. In the corner is the next Gamegirl.




Then take the bumper direct on the balcony and get even higher. By one of the holo bushes is the Gamegirl located.




Now go from there to the railing and jump down. The Gamegirl is by the trash bin.




Rewind back up and go the small stairs down and follow the way. Behind the second archway is the next Gamegirl located.




For the last Gamegirl, you either can choose an easy or a hard way.
Easy: Go the way back from where you came and use the bumper. Then go the stairs up and follow the path.
Hard: Just climb up.
The Gamegirl is in the small pit under some beams.

↑↑↑Watch the video or read the written guide↓↓↓

Did you know? The only camera in the Haven District that spawns E-Cops is located in Humble Suburb.
Total: 10


The start position is close to an entrance to the Admin District. From there go into the direction of the entrance, but follow the highway before it enters a tunnel. To the right, in the corner is the first Gamegirl.




Then go back and climb via the billboards up and go over the bridge. Then climb the ledges up to find the next Gamegirl on top of the last.




Jump down where you climbed up and move under the highway, towards that orange building on the right. Jump ondo it and collect the hidden Gamegirl there.




Now go around the corner infront of that two doors and climb the wall up. By the holo bushes lies the Gamegirl.




Continue the route by going over the orange bridge and jump into this small passage to get the hidden Gamegirl there.




Crouch out of it and climb the building up to get onto the grid of the billboard on the left side. There is the next Gamegirl.




The next Gamegirl is right on on top of the building.




Then walk on the border, around the highway to get to the building with the big gear holograms (It's ''Haven District'' written in the hover letters ôuô). Alternative you could just move over the highway. Either way, the Gamegirl is by the hologram.




Jump down and use the booster to get on top of the prison and collect the Gamegirl.




The last Gamegirl lies on top of that round strange overhang.

↑↑↑Watch the video or read the written guide↓↓↓

From the name and appearance, this zone is basically the shopping street of Haven. Noticed that the mannequins you can spot in the store windows seems to be Liff's species?
Total: 5


Starting point is on top of that weird overhang by the prison. From there move over the highway to the buildings you should see towards you. On top of the orange part is the first Gamegirl.




Turn your camera so that the highway is on your right side and jump down. Follow the path a bit and around a corner waits the next Gamegirl.



Then climb the wall up to the secure camera, but be careful! Underneath it is the next Gamegirl.



Climb above the camera and move to the glass tunnel, the next Gamegirl is right by the edge.




And for the last one, jump down to the bridge, follow it and climb the platforms up. The Gamegirl lies by a bunch of benches.

↑↑↑Watch the video or read the written guide↓↓↓

Despite the Breakers claimed the Admin District as their territory, it seems this zone is their favorite place in the Haven District. Indicators for that are Gally, a Breaker Anon, stands there around and also some of the bumper are damaged...
Total: 6


Starting point is from this small place close to the highway. Climb the building on the other side of the highway and collect the Gamegirl there.




Jump down by the border and get between the highway and the railing. There is the Gamegirl.




For the next, jump onto the higher platform and go inside the larger tunnel. Right behind the railing by the trash bin lies the Gamegirl.




Now you need to get back onto the building, climb or if possible rewind back up. Go over the highway and onto the border and use the bumper and booster to climb the tall building up. The Gamegirl is then on the left side in a corner.




Then jump down and go to the left side of the building. The Gamegirl is hidden there in a niche.




Walk to the glass bridge and grind over the beams to get to the gray colored building. On top of it is the last Gamegirl.


Then grind back the glass bridge.

↑↑↑Watch the video or read the written guide↓↓↓

Very obvious, this zone is the junk food area. Besides More More More Burgers, buyable drinks are Meat Shake, Meat Cola or Cup of Meat and they're probably even overpriced. All this meat... I don't want to know from what they are made off...
Total: 12

Start position is on that glass bridge. Jump down and look behind the building. There is the first Gamegirl hidden.




Climb or rewind back up and go across the burger place. Drop down onto the beam and collect the Gamegirl.




Continue your way over the beam and get onto the sloped orange part of the building ahead of you. Behind it, on the grid of a billboard is the next Gamegirl.




Climb or rewind back and walk pass the teleporter with jumping down on this little ''terrace''. Behind the E-Swap is the Gamegirl.




To the left from the E-Swap, drop down and get the Gamegirl underneath the stairs.




Turn left and run pass the two stair, down the way to a bridge. Fall there down onto a balcony and collect the Gamegirl to the left by the billboard.




The next Gamegirl is just by the other end of the balcony.




Climb (or rewind) back up to the bridge. Climb by the windows up and be careful by the cameras, when getting to the orange wall and climbing even more up (Trust me, you'll activate them easily). The Gamegirl lies there by the balcony in the corner.




Then walk over the orange bridge and climb into the left ''open window'' to get the Gamegirl there. An easy route is climbing along the pink light.




For the next one, climb the building up and find it on top of the pig pink glowing letters.




I am hoping that you have enough jump chips equipped! You need to jump down to the burger place and bounce to get on top of the umbrella shaped tower. Behind the pole is the next Gamegirl.




Now jump down and to the corner of the border to collect the last Gamegirl that is lying on top of that lower big beam.

↑↑↑Watch the video or read the written guide↓↓↓

This zone got their name from the fact that everything is colored in red (duh).
Total: 9


Starting point is from the top of the building by the border corner near Majestic More More More.
Follow the highway and spot the Gamegirl in the gap between highway and border wall.




Walk across the highway and get underneath the glass. The Gamegirl is behind the corner.




The next Gamegirl is a bit tricky, since it's on top of a cable above the highway. Either you climb the pillar up and jump on the cable, or you jump from the balcony to it.




Go through the tunnel on the balcony and when you come out, go left and jump down to the gargabe shacks. The Gamegirl is by the last one in the corner.




Then climb up to the balcony above your to collect the Gamegirl there.




Go back to the balcony where the tunnel is and go the other direction and use the bumper to jump over the camera.The Gamegirl is then next to the little ramp.




Jump onto the orange rail and go back to the highway. You need to go to the tall building in the border corner to your left. Jump onto the blue windows and from there on top of the small balcony. There is the next Gamegirl.




Then climb via the billboard on top of the building and get the Gamegirl there.




Jump down and walk over the border to the two strange overhangs. Between them by the pillar is the last Gamegirl.

↑↑↑Watch the video or read the written guide↓↓↓

Despites the zone's name, the place only truly has the sun shining on it from around 7:00 to 22:00, but between around 10:00 to 13:00 and 15:30 to 19:00 a huge shadow wanders over the main place. So in total, Sunny Roof has around 8 1/2 hours of sun.
Total: 12

Starting point is by that two strange overhangs. From there move to the building by the border and grind over the beams. On the platform, on the right side behind the pipe is the first Gamegirl.




The next one is right on top of the building ahead of you.




Continue the way and jump between the two roofs to collect the next Gamegirl.




Then go on the right side of the orange building and get the Gamegirl above the door.




Continue your way and go inside the tunnel. The Gamegirl is directly by the beginning, next to a door.




Then walk back and jump onto the tunnel. Go over it and climb on the beige colored building part and from there the windows up to get the Gamegirl near the pipe.




Jump across the place to get to the orange terrace. Go inside and pick the Gamegirl by the wall up.




Jump down the open window and get the Gamegirl down there.




Use the boosters or rewind back up and get to on top of the terrace. From there move to the beams and walk over them to collect the Gamegirl there.




Get back and climp onto the red building. The Gamegirl waits on top of it.




Fall down onto the large kind-of-bridges and move underneath the platform. The Gamegirl is just laying there.




Jump left to the place and go the stairs down. The last Gamegirl is next to a holo bush.

↑↑↑Watch the video or read the written guide↓↓↓

This zone is made out of six island that are connected with bridges. Though, one of them is destroyed but it's unclear what happened...
Total: 10


Starting point is by the entrance to Sunny Roof. Jump down to collect the first Gamegirl between the two building.




Then climb the right building up und get the Gamegirl in this ''in-between''.




Jump down on the yellow rail and get inside the tunnel. The Gamegirl is there on the ground.




Go outside and go around the edges to get onto the grid path to pick the next Gamegirl up.




Then climb up and go over the bridges and behind the next building. The Gamegirl is on a ''shelf''.




Then climb the building up onto the balcony to jump from there across the pit. On the left side of the building is the Gamegirl.




Rewind back and go to the next island with the orange platform. Go behind the building and jump onto the grid of the billboard to collect the next Gamegirl.




Jump back up and go over the bridge and climb the building up. The Gamegirl lies on top of it.




The next two are a bit trickier. For this you need to get onto the big cable(s) that go to the tallest tower of the Distict. The Gamegirl is by the tower on top of the cable.




And the last one requires you to get on top of said tower. Go for this on top of the building with a E-Cop Antenna and jump from there onto the island and bounce into the air. Land savely on the tower and collect the Gamegirl.

↑↑↑Watch the video or read the written guide↓↓↓


The Sewers are easy structured and can be seperated into the Gameball arenas on the right side and the races on the left. Each race begins and ends in the ''race hub room'' (marked with flags on the map), and the intended paths aren't hard to miss, since they put glowing arrows everywhere! (For real)
Total: 13


Starting from the Haven entrance, go through the tunnel to the ''main hub room''. Begin to climb up the path to the Gamer's HQ.



When you got right before the booster would you send you to the ladders, turn around to the wall and get in Hoverheat (press crouch button twice). You must climb straight up the small wall part and get on the ledge(?).



From there, walk around the room and climb up again by the small wall part. The Gamegirl is then there near the edge.




Now drop down and go inside the tunnel leading to the Gameball arenas. Go straight forward into the tunnel with the blue 2 and look behind the boxes to your right for the Gamegirl.




Go back to the ''main hub room'' and go now through the tunnel leading to the races.



In the ''race hub room'' you use the bumper to get on top of the platform and then go into the tunnel with the blue 2, aka the jump race (or Greendy's race). Following the path, in the first room behind a grid is the Gamegirl hidden.




Then continue the path of the race.



When you come into the room that is seperated with a big glass wall, jump around the corner and on top of the tunnel frame. From there jump onto pipes and collect the Gamegirl there.




In the same room, drop down and look behing the pipes by the wall.




Then go back on the path and already in the next room, jump down and go underneath the grid. The Gamegirl is in the middle of the little round around the room.




Complete your little round and follow the race track again. You finished the jump race with that and now go inside the speed race (aka Veelan's race).



Get pass the green water falls and jump onto the big container, leading to a hidden place.



DarkGamer hides here! Walk pass him and look by the boxes by the big container for the Gamegirl.




Go back (via rewinding for example) on the race track and go inside the small tunnel. Crouch there in the side tunnel that is boarded up. Behind a wooden box is the Gamegirl.




Rewind back to the race track and go through the tunnel. You'll come into a big room with a glass tunnel (surprise, it's the Haven entrance tunnel), get on top of this tunnel by walking around the border. The Gamegirl is a bit on the side in the middle of it.




Yet again, go inside the tunnel the glowing arrows pointing to get back on the race track. From here it's straight forward, but if you have panic you could get lost: On your way, you get through a glass tunnel (the room you can see in them is cool).



Then a curvy section in a smaller tunnel follows and you walk pass two green water falls.



When you come into a room with a big water slide, jump directly over the edge to the right and go underneath it. The Gamegirl is by the ''TV corner''. Though, I wonder if this Gamegirl is really lost...




From there go inside the tunnel with the green holo signs and walk through it, until you find the Gamegirl laying behind the third railing on the way.




Continue through the tunnel and you'll land in the grind race('s first big room). Go across the room to get on the race track.




Get through the sliding part in the next tunnel and you'll land in a room with many pipes near the ground. Jump down and look besides the box down there for the Gamegirl.




Get to the bumper to get back on the path. Already in the next big room, use the bumpers to get to the corner. The last Gamegirl is behind a few boxes.

↑↑↑Watch the video or read the written guide↓↓↓


There are some interesting and scary information in the prison's data...
Total: 11

The prison is a bit special, since it's a maze and heavily guarded. You should use the following tips to get easier around.

• Scan to see the camera's reach of detection.
  
• Slide over the soundfloor instead of slowly crouch walk.
  
• Don't forget that you can charge with pressing the crouch button twice :)
  
• Use the map, if you get lost.
  
• You can delete your wanted level in room 0 by the E-Cop Antenna!
  
• Flee inside a vent if a SecuBox chases you! Though, it's possible that they glitch themself kind of into the vent.

...If this all not helps, please visit the prison later when you have a higher level and better equipped chips.


Starting in the beginning room of the prison, the first Gamegirl is there, located on a beam.




For the next one, go inside the corridor behind the glass panel and climb up into the vent. After getting out, climb up on the beam and walk to it.




Drop down on the grid and go inside the vent there. From where you come out, to your right should be a pile of boxes. Between them is the third Gamegirl.




Then drop down and go inside the vent underneath you. When you get out, move into the right corridor and jump up. The next Gamegirl is laying there on the side.




Then move back and go now into the left corridor. Grind on the rail and jump over the lasers. The room is quite stacked with boxes. In one corner on the grid waits the Gamegirl to be picked up.




Okay, now go back into the corridor you came from and slip back into the vent. You should be back in room 4.
From there climb all the way up and go inside the vent there. You will come out in a small room with two Rehabiliation platforms (''telephon boxes'') and a box. Behind said box is the sixth Gamegirl located.




Now move into the vent right by the box. You'll land in a large room with many, many lasers. Make your way around the pillar and get the Gamegirl on the beam. (You should take a look at the screenshot to see on which beam the Gamegirl located it)




Now drop at the bottom of the room and go inside the corridor. If you activate the alarm, flee inside the vents down there. Then, in the big room behind a pillar is a stack of boxes. On them lies the Gamegirl.
After you collected it, use the teleporter and go back at the beginning of the prison.




Back at the start, go again into the corridor behind the glass and then move to the corridor to your right. Then slip in the vent that is a bit hidden behind a few boxes and go right.



Avoid the camera at the end of the vent and you'll spot two boxes. On top of them is the Gamegirl.
Then scan the door to open it.




For the next Gamegirl, you'll need now to get to the other side of the other corridor. And you have two options:
Easy: You slip again inside the vent and go now left.
Hard: You jump over the lasers and land on the box and then jump again to land on the ground.
Turning your attention to the two boxes there, behind them is the Gamegirl located.




Slip inside the vent and follow the path. Continue your way with making it over the soundfloor and slipping inside the lower vent of the room.



You will come out in room 2 and need to scan the door open at first, before you can go into the corridor above you. From there, jump up and you come to a Potato Prisonner standing on a cell box. Behind that is the last Gamegirl.




...
...And now?
Either you walk back to the entrance of the prison, or you let yourself get captured to be teleported at the start of the prison. Or you just go into the main menu and select your team :V (I am sorry, but there is no other way out)

I like to link stuff twice
My guide only covers Haven District, Sewers and Prison. For the Admin District, Ecop Tower and/or Orbital Station (or basically, the other half of the game), please take a look at this guide:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=965579356
Nada Afterwards' guide covers all these zones ;0