Stop at 500
From GameBrew - a wiki dedicated to Video Game Homebrew.
|Stop at 500|
Stop At 500 is a DS homebrew game based on a classic timestoper game.
Press the touch screen when the counter reaches exactly to the number 500, however pressing the screen and stops at 499 or 501, you lose.
You can choose between 3 levels of speed, where the first being the simplest and the third being the most difficult/fastest.
Stylus - Stop timer
Tested on iPlayer (OS 1.2 firmware 1.0.6).