Limbo

This popular 2D puzzle-platformer creates the atmosphere of isolation, where the player alone can guide the nameless protagonist to his destination. Hostile environments and one-hit deaths may seem difficult, but the game implements a fair amount of checkpoints. The monochrome color palette showcases cartoony proportions of every living thing while making lack of details threatening. Limbo shows you exactly what you encounter, but never how it looks.

Limbo uses the atmosphere and sound design of the horror genre while avoiding tropes of the modern horror games. The overarching theme and unique style compensated for the rather short game with an abrupt ending, making Limbo one of the most impactful games for the genre.