Remember to go into 'options' before you play to choose how many lives you have. Press 't' for tutorial if you get stuck. (Each tutorial costs one life.) Click the speaker icon to toggle the music. This does not toggle the sound that plays when you die. Don't die! The more lives you have left at the end, the higher your score. If you run out of lives, the game ends. You should be careful with how many lives you choose. The more lives you start with, the lower your maximum score. If you do not type in a numerical value for the lives, or you type in a number greater than 50, you will have 50 lives. If you type in a number less than 0, you will have 0 lives. Maximum score (with 0 lives) is 100, or 10*levels completed. My best score as of 2.3 is 76, as of 2.5 is 86, and as of 2.6.1 is 93. Try to find the new secret feature! It makes the game harder, and gives you 10 additional points (making the max score 110) if you survive. This game is still being regularly updated. This version should be playable, although there may be some unplayable elements and things that don't work. Please report any bugs you find. Congrats for reading this far! Here's some hints: https://linkode.org/#GJXH3tRp0DF18BN0IgNvc2