How to Play Snake: Complete Guide to Growing Without Crashing
Snake is the game that came preloaded on every Nokia phone and somehow still manages to be addictive 25 years later. You're a snake, you eat food, you grow longer, you try not to run into yourself. Simple concept, brutal execution.
The challenge of Snake isn't the controls — it's spatial reasoning. As you grow, your own body becomes the biggest obstacle. This guide will teach you how to navigate tight spaces, plan your route, and survive when your snake fills half the screen.
The Basics
You control a snake that moves continuously in one direction. Eat food (usually a dot or apple) to grow one segment longer. Hit a wall or your own body, and it's game over.
Controls:
- Arrow keys / WASD: change direction
- You can't reverse direction directly (e.g., can't go left while moving right)
The snake moves at a constant speed. Some versions speed up as you eat more food.
Core Principle: Think 3 Moves Ahead
Beginners react to what's in front of them. Experts plan their route 3-5 moves ahead.
Before making a turn, ask yourself: "After this turn, where will I go next? And after that?" If you can't answer, you're about to trap yourself.
The most common death in Snake isn't hitting a wall — it's boxing yourself in with your own body. You make a turn that seems fine, then realize there's no way out without crashing into your tail.
Always have an exit strategy. Never make a move that doesn't leave you a clear path forward.
The Wall-Hugging Strategy
One of the safest strategies in Snake is to follow the walls. Here's how it works:
1. Start by moving along the perimeter of the play area.
2. When food appears, dart in to grab it, then return to the wall.
3. Keep your body stretched along the edges, leaving the center open for maneuvering.
This strategy works because it keeps your body in a predictable line. You always know where your tail is, and the center of the screen remains clear for quick turns.
The downside is that it's slower — you might have to travel farther to reach food. But safety beats speed in Snake, especially at high lengths.
Food Routing
Not all food is equally easy to reach. When multiple food items appear (in some versions), prioritize based on:
Distance: Closer is usually better, but not always. A far piece of food in open space is safer than a close one surrounded by your body.
Direction: Food that's in your current direction or requires a gentle turn is ideal. Food that requires a U-turn or sharp reversal is risky.
Exit: After eating the food, can you continue moving safely? If eating the food traps you, skip it and wait for the next one.
The "Tail Chase" Technique
When your snake gets very long (30+ segments), the screen starts to feel crowded. One advanced technique is to follow your own tail.
Since your tail is always moving away from you, there's always open space right behind it. By following your tail in a spiral pattern, you can safely navigate even when the screen is 80% full.
This requires precise timing — you need to turn at exactly the right moment to follow the tail's path. Practice it at shorter lengths first.
Common Death Scenarios
Death 1: Running into your own neck
Cause: Trying to reverse direction or turning too sharply.
Fix: Never make a 180-degree turn. Always use 90-degree turns with at least one segment of straight movement between them.
Death 2: Boxing yourself in
Cause: Making a turn without planning the exit.
Fix: Think 3 moves ahead. If the path ahead narrows, don't go there.
Death 3: Panic at high speed
Cause: The snake speeds up, you overcorrect.
Fix: Make decisions earlier. At high speed, you need to plan further ahead.
Death 4: Greed
Cause: Going for food that's in a dangerous spot.
Fix: Sometimes the best move is to skip food and wait for a safer one. Survival > score.
Practice Routine
- Session 1: Focus on wall-hugging. Don't worry about score, just stay alive.
- Session 2: Focus on planning 3 moves ahead. Narrate your route out loud.
- Session 3: Practice tail-chasing at length 20+.
FAQ
What's the maximum length? Depends on the grid size. On a 20x20 grid, max is 400 segments (filling the entire screen).
Does the snake speed up? Most versions speed up slightly with each food eaten.
Can I pause? Some versions have a pause button. Use it to plan your next move.
Is there a pattern to food placement? Food appears randomly on empty tiles. It will never appear on your body.
Ready to grow? Play Snake now and see how long you can get.