itch.io

Focused on imparting a skill, lesson, or piece of information to its player that would be helpful to them in other aspects of life, such as a faster typing ability or knowledge about a period in history.

Projects made with the all-in-one cross-platform 2D game development engine

Only requires a single button (commonly the left mouse button or a single key on the keyboard) to operate the game's controls or interact with it.