Merge & Tower Defense

Evo Defense: Merge TD Guides, Tips & Codes

A three-minute merge tower defense. Summon units into a grid, merge two of the same into a random higher tier, pick an upgrade, and survive the wave. Account progression runs through totems, runes, pets and hero recruitment.

Developer
Shiyue Network
Publisher
Blue Planet Joy Limited
Platforms
iOS, Android
Released
Jan 23, 2026
Status
Active (v1.2.1817, September 2026)
Difficulty
Medium
Start with: Evo Defense: Merge TD Beginner's Guide: Summon vs Merge
Original cover art for Evo Defense: Merge TD

About Evo Defense: Merge TD

A three-minute merge tower defense. Summon units into a grid, merge two of the same into a random higher tier, pick an upgrade, and survive the wave. Account progression runs through totems, runes, pets and hero recruitment.

Availability: Global English, Taiwan/HK. Current state: Active (v1.2.1817, September 2026). We re-check store listings when a guide is updated; if a version disappears, the guide says so instead of pretending it is still live.

Editorial note: 4 guides on this page were verified against the store listing and at least one secondary source. Mechanics that only exist in another regional build are labelled.

Sources checked: [1] [2] [3] [4] [5] [6]