3×3のマスに〇と×を交互に書く遊び。ノートや黒板、時にキャラの広い額に描かれるネタになる。
使いどころ: 落書き・ギャグ絵の小物として。黒板や紙と併用
別名・表記ゆれ
日本語（Danbooru登録）
- 3目並べ
- ○×ゲーム
同じ分類のタグ ボードゲーム
Danbooru の英語定義
A two-player game where the objective is to create a line of X's or O's (depending on which letter each player is assigned) within a 3 x 3 grid. Both players strategically attempt to block the other from completing a line of letters. A common joke is to play tic-tac-toe on a character's forehead to emphasize how big it is.