Nexus: Merge, Defend, Survive!

Merge towers on the grid to build ever-stronger defenses and survive endless waves. NEXUS is a fast, no-nonsense merge-grid tower defense: • Merge matching towers to level them up • Survive waves of rising difficulty • Earn coins, unlock skins and upgrades • Play offline — no account, no sign-up Easy to learn, hard to master. How far can you get?