Echo: Arrow Puzzle
Observin Arcade In-app purchases Contains ads
Arrow puzzle. Tap, whoosh, they turn. 10,000 offline levels.
- Downloads
- 18+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 20
- 2026 · v0.0.13
Screenshots
About Echo: Arrow Puzzle
Tap an arrow with a clear path. It whooshes off the board. Then the rest of that row or column turns 90°.
That’s Axis Echo — a logic puzzle where every exit rewrites the board.
HOW TO PLAY
• Tap an arrow only if nothing blocks its path to the edge
• A blocked tap costs a heart. Three hearts. No timer
• After an arrow leaves, every other arrow on that row (east/west) or column (north/south) rotates clockwise
• Order is the puzzle. The wrong sequence locks the board
Levels 1–5 teach the whoosh. Level 6 turns Echo on. Then it never lets go.
WHY ECHO
• 10,000 unique puzzles — generated, never repeated
• Fully offline
• No clock. Think, then tap
• Ads never sit on the puzzle
• Hints and extra hearts if you want them. The board stays yours
Calm to look at. Mean to solve.
Download Echo and clear the board.
That’s Axis Echo — a logic puzzle where every exit rewrites the board.
HOW TO PLAY
• Tap an arrow only if nothing blocks its path to the edge
• A blocked tap costs a heart. Three hearts. No timer
• After an arrow leaves, every other arrow on that row (east/west) or column (north/south) rotates clockwise
• Order is the puzzle. The wrong sequence locks the board
Levels 1–5 teach the whoosh. Level 6 turns Echo on. Then it never lets go.
WHY ECHO
• 10,000 unique puzzles — generated, never repeated
• Fully offline
• No clock. Think, then tap
• Ads never sit on the puzzle
• Hints and extra hearts if you want them. The board stays yours
Calm to look at. Mean to solve.
Download Echo and clear the board.
User reviews
very interesting game
sare log khelo isko
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