Psychonauts 2

Psychonauts 2 is a platform adventure from Double Fine. The young psychic Razputin, known as Raz, has finally joined the Psychonauts, the international psychic spy agency. But the organization’s leader has not been the same since a kidnapping, and a mole seems to be hiding inside, so Raz has to untangle a conspiracy.

The hook is that the levels are people’s minds. Raz jumps into characters’ heads, and each world has its own logic, a surreal look, and its own puzzles and platforming challenges. He has a set of psychic powers that can be customized. There is a lot of humour throughout.

The story takes about 15 hours, and a 100% run about 26 hours (according to HowLongToBeat), so a month at 2 hours a day covers even full completion. Single-player, no online connection needed.