从操作上看，游戏支持「↑↓←→」方向键或 WASD 控制蛇移动。随着吃掉的“食物”增多，速度也会慢慢提升，难度上升。你需要反应足够快才能避免撞墙或自咬。虽然画面高度只有 4 行，但可玩性依然不错。

TIOBE Index for October 2025: Top 10 Most Popular Programming Languages Your email has been sent The October TIOBE Programming Community Index brought a few quiet but meaningful shifts. Python remains ...