Echo Tower
Rating: 8.4 (939 votes)
Updated: Jan 4, 2026
Release: Jan 4, 2026
Rating: 8.4 (939 votes)
Updated: Jan 4, 2026
Release: Jan 4, 2026
Click / tap triangle cells to reveal them. Each revealed cell displays a number echo—how many cactus traps are adjacent. Right-click / long-press to mark suspicious cells as traps. Clearing all safe cells completes the current tower floor. You have 3 lives—revealing a cactus costs one life. Progress upward through all 5 floors to conquer Echo Tower. Controls Desktop Left Click → Reveal triangle cell Right Click → Mark / unmark trap Mobile Tap → Reveal Long Press → Mark / unmark trap Key Features Triangular-grid minesweeper innovation Echo-pulse clue system for trap detection Five-floor tower progression with rising difficulty Three-life challenge system Marking mechanics for strategic deduction Clean visuals and geometric clarity Playable on desktop and mobile Short, replayable puzzle sessions