Achievements for completing first 4 chapters will be rewarded to both of the players. Other achievements will be rewarded upon completion of chapters for each side. You can use chapter selection to start again at 4th or 5th chapter to unlock other achievements and play the game as the other side. Last achievement will make you play the last chapter for another time which makes 3 in total at least. More information will be shared at the achievement's explanation at the end of Lower Door Branch.

We're in this Together!
Invite a friend to play We Were Here Together

• It is pretty self-explanatory.

The Signal
Set out on a rescue mission

• Finish the first chapter (House). Both players will receive the same achievement.

Up Down Up Down
Reached the top of the excavation site

• Finish the second chapter (Elevators). Both players will receive the same achievement.

Iceolated
Discovered a way through the abandoned mine

• Finish the third chapter (Mine). Both players will receive the same achievement.

Abridged Adventure
Discovered a way across the ravine

• Finish the fourth chapter (Bridge). Both players will receive the same achievement.

The Tower
Split up and infiltrated the Tower

• Finish the fifth chapter after going in from the upper door (first chapter after splitting up).

Energize
Disable the tesla reactor

• Finish the sixth chapter after going in from the upper door (second chapter after splitting up).

Chromatic Apparatus
Refilled the colored tanks

• Finish the first part of the seventh chapter after going in from the upper door (third chapter/first part after splitting up). The other player will receive this achievement also.

Buoyfriends
Get rescued from the watersilo

• Finish the second part of the seventh chapter after going in from the upper door (third chapter/second part after splitting up).

Growing Pains
Exterminate the carnivorous weeds

• Finish the third part of the seventh chapter after going in from the upper door (third chapter/third part after splitting up).

Minor Illusion
Solve the puzzles of the High Alchemist

• Finish the eighth chapter after going in from the upper door (fourth chapter after splitting up).

Equivalent Exchange
Create the Soulstone through the power of alchemy

• Finish the ninth chapter after going in from the upper door (fifth chapter after splitting up).

Grand Orders
Solve the Guardians' riddle

• Finish the game after going in from the upper door (sixth chapter after splitting up).

The Cathedral
Split up and infiltrated the Cathedral

• Finish the fifth chapter after going in from the lower door (first chapter after splitting up).

Shock Therapy
Assisted in disabling the tesla reactor

• Finish the sixth chapter after going in from the lower door (second chapter after splitting up).

Water you waiting for
Rescue your partner from the watersilo

• Finish the second part of the seventh chapter after going in from the lower door (third chapter/second part after splitting up). Achievement for the first part of this chapter has been explained at the previous section.

Recipe for Disasters
Created the pesticide

• Finish the third part of the seventh chapter after going in from the lower door (third chapter/third part after splitting up).

Reflection
Solve the puzzles of the Head Priest

• Finish the eighth chapter after going in from the lower door (fourth chapter after splitting up).

Mixed Feelings
Assist in creating the Soulstone

• Finish the ninth chapter after going in from the lower door (fifth chapter after splitting up).

Cardinal Correction
Solve the Guardians' riddle

• Finish the game after going in from the lower door (sixth chapter after splitting up).

We Were Here
End a part of yourself..

• While finishing the game via completing the lower door branch, you will have to make a decision. Choose to sacrifice your friend, Other player won't receive this achievement.

Together
Sacrifice a part of yourself..

• While finishing the game via completing the lower door branch, you will have to make a decision. Choose to sacrifice yourself, Other player won't receive this achievement.

Thank you for checking my guide. If you have any suggestions or if you see any mistakes (information, typo, etc.), please let me know. Have a nice day!