Game Mechanics

Gameplay overview
Gameplay in costheta takes place on a track split into five lanes. The bar shaped notes are tap notes. Their lane must be tapped when they reach the judgement line. If the note has a slide node attached to it, the player must keep their finger held down until the node reaches the judgement line. Keep in mind that a slide node may have another slide node attached to it. Notes can approach the judgement line one of two ways. They can either follow the track until it reaches the judgement line or drop onto the judgement line from above. Because of this, it's possible for two notes to appear at the same time in the same lane. In this case, they are treated like a single note worth double points/combo.

Judgement
When hitting a note, the result will be one of two judgements, Perfect or Good, depending on how accurately timed the hit was, or Miss if the note wasn't hit at all. Each judgement will award a certain amount of accuracy.