Journey of a Roach is a short but sweet adventure game in quite the unusual setting. Playing as a roach you have to move around the scenery on the walls, ground and ceiling. The free movement on all surfaces of the rooms you are in makes the game quite different and adds to its charm. The puzzles are fairly interesting and not too hard.
The game has a bunch of missable achievements so would recommend checking them up so you can do them on your second playthrough (or even first if you don't mind the slight spoilers). The game also has a collectable achievements and multiple achievements tied to replaying the game; one for beating it without saving, one for beating it twice and then the challenge of the game...beating the game in under 18 minutes. The speedrun might take a practice run or two of the game to be able to pull it of but its very doable.Time to 100%:
3-6 hours (depending on the amount of attempts for the speedrun)