Grid3
About Grid3
This game is a classic tic-tac-toe game with 3x3 grid where players have to play by rules. The one player that completes a straight line first is called winner! Focus and play! It is free to play, with no download, install or sign-up.
How to play
Everything in Grid3 serves one purpose — read each layout and work out the moves that clear the puzzle. Everything runs off a single input: click on a computer, tap on a touchscreen. The keyboard stays out of it. Expect the early stages to be gentle; the real test arrives once the pace lifts.
Controls
In-game guide: Tic-tac-toe rules
Features
- Think-ahead puzzles that steadily raise the challenge
- Hand-made levels that get trickier the deeper you go
- Head-to-head play against another player
- Themes and mechanics around Best, Puzzle
Tips & tricks
A little planning goes a long way in this one. When you stall, stop adding moves and look for the single one that opens the board back up — then build from there. Let the cursor settle before you commit — the accuracy costs almost no time and saves whole runs.
