Epicycles is an abstract minimalist puzzle game about permutations.
Rotate cycles to move objects into their correct places.

Interact with intricate mechanisms emerging from elementary puzzle elements.

Featuring:

• Players and Boxes - two kinds of objects with distinct properties

• Links - cycles joined together into more complex machinery

• Detectors - cycles move objects, but objects can move cycles

• Tutorial levels teaching all necessary interactions by play rather than by text

• A wide range of levels to choose from - find your own preferred flavour

• Short and sweet puzzles

• Variations on classic brain teasers

• Tricky resource management

• Mathematical riddles from number theory or group theory

• Flexible level format for creating custom levels

Accessibility

• Gameplay elements all fully recognizable even in grayscale

• Customisable colours

• Graphics settings to accommodate things like reduced motion

• All inputs are timing-independent

• Playable mouse-only

• Undo system