Seven

Seven is an experimental platformer game set on a planet where where time is put forward using star force. However, one day the balance of the force is disturbed and the seven stars controlling time are taken away, causing the inhabitants to leave the planet. The player controls one of the remaining characters to retrieve all stars.

The seven levels are unlocked gradually and each one has a completely different setting. Part of the challenge is figuring out what to do and how to reach the stars, all based on basic movement controls with no other actions. There are various camera options and some quirks. For instance, the seventh and final level can only be completed based on a condition in an earlier level, even though no warning is given and it can leave the player unable to finish the game.