Epoch Blocks
Build now, clear in another era
How to play
Restore three era seals: clear two full rows in Dawn, two full-height columns in Tower, and two mixed-colour 2×2 squares in Mosaic. Every fourth drop advances the era and immediately clears patterns under its new rule. Spend one chronon to shift early instead. Start with two chronons; completing each seal grants one, capped at three.
Dawn removes full rows and lowers the rows above. Tower removes complete eight-cell columns without moving other columns. Mosaic clears filled 2×2 squares containing BOTH mint ■ and amber ◆, then applies gravity; a single-colour square does not count. Overlapping mixed squares can count together. Build a pattern before its era arrives, then cash it in with a shift.
Tap a column, Rotate, then Drop. The faint shape is the landing preview; the next two shapes and current colour are shown. Colours alternate. Blocked drops spend nothing. Limit:36 shapes; saved chronons can still clear prepared patterns at the limit. Retry repeats the queue; New timeline changes it. Arrow keys aim.