Hi this is an edited repost from the Vive subreddit, feedback for the developers. Thanks for making this game, I'm having a lot of fun with it, but there are some minor issues with VR.

In the very first puzzle you have to crawl through a space, but it's extremely difficult to get through using the game's own locomotion controls. You can't move whilst crouching, though you can blink while crouching, which is what I ended up doing.

A button to crouch doesn't make much sense in the Vive, unless you plan on playing seated. There is also a reset orientation button, which serves no purpose on a Vive. Smooth turning doesn't work at all for me, even though it's an option, it'll only use snap comfort turning.

I think the controls for the PDA need work. Right now the way it is setup feels very arbitrary. It'd be better if the controls for it were either on the left wand, lining up with the circular pad on the PDA model 1:1, which wouldn't be hard because it is already the right size, or if they were virtual buttons mapped onto the PDA model you pressed with right trigger, pointing the right wand at them.

When holding a torch or other objects it'd be ideal if those objects were orientated so that they appeared to be in your hand.

There is no real inventory management; even though you can hold multiple items you have to cycle through them one at a time. Because you can only hold one item at a time in your hand this also leads to frustrating issues like trying to drink water in a pitch black cave; you need to drop your torch on the ground, cycle to the drink, drink, then pick up your torch and cycle back to the torch. A solution to this might be to have a button that brings up all your items in a position relative to your right wand, and you can then use your right hand to 'grab' the item you want, and have the items be lit so there's no fumbling around in dark places.

Scale is also off in the opening cutscenes; spaceships that should be fairly large look small enough that I'm not sure I could stand in it, and though I was able to infer something was an escape capsule it honestly looked like a lavatory capsule to me because it was the size of a bucket.

I think the default render target should be at 140% as that is what's typically recommended to correct for lens distortion; users may not realise this and set it to 100% and have lots of aliasing.

There are also some minor non VR specific things that maybe stand out more in VR, like how twice in the first half hour there are barriers that you need to work out some complicated way to get past, like a wall that is at my neck height, or debris that I can clearly walk through.

Again, thanks for making this game, I'm not finished yet and it continues to impress me.