O'Blocks

O'Blocks is a colorful block puzzle you can pick up in seconds and lose hours to. Drag pieces onto an 8×8 board, clear full rows and columns, build streaks, and chase a new high score every run.

How to play • Drag shapes from the tray onto the grid
• Fill a full row or column to clear it and score
• Chain clears for streak multipliers
• Keep placing until nothing fits — or beat the clock

Game modes • Classic — Endless play until the board locks up
• Time Attack — Rack up points in 90 seconds
• Daily Challenge — The same pieces for everyone today
• Puzzle — Clear stacked boards within a move limit
• Bomb Blitz — Defuse bombs before the countdown hits zero

Why you’ll stay • Smooth drag-and-drop controls made for one hand
• Satisfying clears, haptics, and sound cues
• Dozens of tile themes — candy gloss, neon, coral, and more
• Themes rotate as you clear the board for a fresh look
• Undo when you need a second chance
• Optional helpful pieces if you want a gentler deal
• Offline-friendly puzzle play — progress saved on your device

Whether you want a quick Time Attack run or a long Classic session, O'Blocks keeps the board feeling fresh with modes, themes, and that “one more game” pull.

Download O'Blocks and clear your first board today.