Top Descriptors collab A map with two or more associated mappers. , megacollab A map with 8 or more associated mappers. , flow aim Patterns with fully continuous cursor movement, usually due to a combination of wide angles and little time between objects. , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , simple Accessible and straightforward map design. , streams Patterns requiring continuous movement and alternating, typically more than 9 notes. , finger control Uses complex applications of rhythms in order to test the player's tapping ability.