Arcade guide
Snake Game Tips: You Have 1.8 to 3.3 Seconds Before the First Wall

Key takeaways
- With no turn, the snake hit the wall after 3.3 seconds in EASY, 2.6 in NORMAL and 1.8 in HARD.
- All three runs in each mode gave the same time.
- You steer with the arrow keys or W, A, S and D, and P pauses the game.
- A simple test script that steered toward the food reached 20 points in one run.
The first snake game tip is to turn early: in Pixelcoil a snake that is never steered hit the wall after 3.3 seconds in EASY, 2.6 in NORMAL and 1.8 in HARD. Each mode gave the same time in all three of our runs.
How the game works
Pixelcoil is a classic snake game on a small green LCD-style screen. You press any key to start, steer with the arrow keys or W, A, S and D, eat the dark pixel to grow and score, and avoid the walls and your own tail. P pauses, and the MODE button cycles EASY, NORMAL and HARD. The score, the high score and the mode are shown under the screen.
What we measured
We played in a test browser at 1280 by 800 pixels. In each mode we pressed the right arrow to start and then touched nothing, and we timed how long it took until the GAME OVER screen appeared. We made three runs for each mode.
| Mode | Run 1 | Run 2 | Run 3 |
|---|---|---|---|
| EASY | 3.3 | 3.3 | 3.3 |
| NORMAL | 2.6 | 2.6 | 2.6 |
| HARD | 1.8 | 1.8 | 1.8 |
Nine runs in one test browser, timed by checking the game every 40 milliseconds, so the times are rounded to a tenth of a second and may differ on a slower computer. In a separate run, a simple test script that steered toward the food reached 20 points before the snake died; that is one run, not an average.

What is on the screen
The start screen shows PIXELCOIL with PRESS ANY KEY and P = PAUSE. The playfield is a 20 by 20 grid. Under it you see Score, High and Mode, and below that the PAUSE and MODE buttons. After a crash the screen says GAME OVER with your score.
4 tips that follow from the numbers
- Turn early. HARD gives only 1.8 seconds before the first wall.
- Pick EASY to practice. It gives 3.3 seconds, almost twice as long as HARD.
- Pause with P. It freezes the snake whenever you need a moment.
- Mind your tail. The run also ends when the snake touches itself.
Where to try it
Try it yourself in Pixelcoil. For another game of quick reactions, Toybreak bounces a ball off a paddle.
Frequently asked questions
How do you steer in Pixelcoil?
With the arrow keys or W, A, S and D.
How long until the snake hits the wall?
3.3 seconds in EASY, 2.6 in NORMAL and 1.8 in HARD if you do not turn.
How do you change the mode?
Press the MODE button to cycle EASY, NORMAL and HARD.
How do you pause?
Press P or the PAUSE button.
Does the game keep a high score?
Yes, it shows High under the screen.
Does Pixelcoil work on a phone?
It has swipe steering, but we tested it with the keyboard.