How to Beat Snake: Tips & Strategy

The short version: stay central early, never turn into a space smaller than your snake, follow your tail when trapped, and zigzag in tight rows once you're long.

Beginner tips

• Play from the middle. Hugging the walls early cuts your escape routes in half.
• Look past the food. Before you grab it, check where you'll be pointing afterwards. Many crashes happen two moves after eating.
• Don't rush every food. If it's in a tight corner beside your tail, circle once and let the space open up.
• Practise on Slow, no walls. Learn the shapes first, then add walls and speed.
• Use pause. Space freezes the game. Use it to look at a tricky board before you commit.

Intermediate strategies

• Follow your tail. The cell your tail is leaving is always free on the next step, so chasing your own tail is the safest move there is.
• Zigzag when long. Sweep back and forth in rows one cell apart. Your body packs tightly and the rest of the board stays open.
• Never split the board. If a turn would cut the open space into two parts, you'll be stuck in the smaller one. Count before you cross.
• Plan the level-ups. Speed jumps on every 5th food. Take that food when you're in open space, not in a corridor.
• Buffer your U-turns. Turns are queued, so tapping ↑ then ← quickly makes a clean two-cell U-turn even at high speed.

Advanced: the perfect game

To fill the whole 20 × 20 board (3,970 points), stop chasing food and follow a fixed route that visits every cell exactly once and loops back, known as a Hamiltonian cycle. The simplest: go up column 1, then snake down and up through the remaining columns in a comb pattern, using the top row to get back. Your snake can never hit itself because it always follows the same loop.

It's slow, so expert players take shortcuts across the loop while the snake is short, and fall back to the full route as it grows. On Fast with walls this is the only reliable way past about 2,000 points.

No-walls mode tips

• Wrap-around makes the board a loop. A body lying along one edge also blocks the opposite edge.
• Use the wrap to reach food faster. The shortest path is often through the edge.
• Long snakes in no-walls mode crash into their own tails coming round the other side. Keep zigzagging.

Snake IO arena tips

• Boost sparingly. It burns length. Save it to escape or to cut off an AI snake.
• Take the Shield first. It saves you from one collision. Then the Magnet pulls in food without risk.
• Hunt the scraps. When an AI snake dies it leaves a trail of food. Be there first.
• Use your body as a wall. Cross in front of an AI snake's head and make it crash into you.

Learn from the AI

Press 🤖 Watch AI play on the game's start screen and watch how the bot never cuts itself off from its own tail. That one habit is the heart of every strategy above. Press an arrow key to take over at any time.

Common mistakes

• Tunnel vision: watching only the food and not your tail.
• Panic tapping: two quick opposite taps can turn you straight into your own body.
• Ignoring the speed-up: the 5th, 10th and 15th foods change the timing. Be ready.

FAQ

Need the basics first? Read how to play snake.