Here’s a couple of examples Keep talking and nobody explodes — The most popular in the list I think
Uncle Chop’s rocket shop — the game where you are repairing your client’s rockets by following the in-game guidebook
Tin can — here you are also repairing the spaceshp but this time you are it’s capitan and you are in space in the middle of nowhere
Thanks for reminding me of Hypnospace Outlaw. I finished it once and thinking of replaying it again when I somewhat forget about the story/plot. Time to reinstall :D