🕹️ Cosmic Star Serpent

Cosmic Star Serpent reimagines a classic arcade staple as snake, glowing with a deep violet starfield and built to be picked up in seconds. At its heart this is a classic grid snake game where every fruit makes you longer and the board more dangerous. Steer a single block that never stops moving, swallow the glowing fruit to grow, and squeeze through ever-tighter gaps. Clip a wall or your own tail and the run ends instantly. Your goal is simple to grasp and tough to master: eat as much fruit as you can and grow the longest snake without crashing. Visually it's all drifting stars, cosmic dust and a calm purple horizon, a clean throwback look that stays crisp on phones, tablets and desktops alike. Controls stay friendly enough to start in seconds, yet the skill ceiling is high enough to keep you chasing a bigger number every run. There's no app to grab and no account to make — it loads in seconds and works offline once open. Chase your personal best and see how far one more go takes you.

How to play

  • Press Play to send your snake gliding across the grid.
  • Steer with the arrows, WASD or the on-screen pad to aim at the fruit.
  • Eat each glowing fruit to grow two segments longer.
  • Avoid running into the walls or your own tail.
  • Keep eating to stretch your snake and beat your saved best length.

Controls

Use the Arrow keys or WASD to turn, or the on-screen ◀ ▲ ▼ ▶ pad and swipes on touch. You can only turn left or right relative to where you're heading.

Features

  • Tight, instant-response steering tuned for touch and keyboard
  • Speed that creeps up with every fruit for a rising challenge
  • A clean retro grid that stays readable on any screen size
  • Auto-saved best length so each run chases your record

FAQ

Use the Arrow keys or WASD to turn, or the on-screen ◀ ▲ ▼ ▶ pad and swipes on touch. You can only turn left or right relative to where you're heading. Press Play and eat as much fruit as you can and grow the longest snake without crashing.

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