Deep Lattice

Drag between neighbouring nodes to lay a strut. Three struts round a triangle crystallise it and hand you a strut back — close two faces with one strut and the combo climbs. Close enough faces before the pool runs dry and the shell is done.

• Drag a strut between two nodes
• Closing two faces with one strut pays back louder
• Every shell you close joins one growing crystal

120 levels, brittle nodes from level 26, and one crystal that keeps every shell.

Deep Lattice is part of Tethered Rifts — 14 handmade mobile games that share one account and one wallet. Play straight away as a guest; sign in later and your progress follows you.