Welcome to a world where paper comes to life and cubes go to war! Block Io Cube Battle drops you into a doodle-like battlefield where your goal is to claim as much territory as possible by painting lines across a paper grid. But beware—this isn’t just a walk in the park. You’ll need to dodge enemy trails, avoid crashing into your own line, and outmaneuver other players to dominate the arena.
With every swipe, you create colorful shapes and grow your zone. The more land you control, the closer you are to the top of the leaderboard.
Paper-style visuals with hand-drawn charm
Territory-painting mechanics for strategic depth
Real-time multiplayer competition
High-risk, high-reward gameplay – one mistake can end your run
Easy to learn, hard to master
Paint lines on the grid to capture space.
Return to your territory to “lock in” the area and expand your zone.
Eliminate opponents by cutting through their line before they complete their loop.
Don’t crash into your own line, or it’s game over!
Use Arrow Keys or W, A, S, D to move in four directions
Mouse support (if available) allows drag-based control for casual play
Stay close to your base when starting to minimize risk.
Target distracted players to take them out while they’re drawing lines.
Make large loops only when it's safe—greedy moves can backfire!
Control the center of the map to maximize territory growth and survive longer.
Show more »
All free games for you
Discuss: Block Io Cube Battle