THE BASICS

You need to make a musical bullet hell that applies to the theme and... there's also a catch, you need to make all your music, DURING the time unlike certain games such a JSAB that use music by other people that was made before the game.

THEME

The theme will be announced when the jam starts

RULES

You can be on a team or by yourself, and use any game engine you want but make it fit the theme and conditions.

ALL games must be child-appropriate.

ALL games must have 100% of content made within the time limit (with the exception of copy/pasted common scripts).

And all games must have at least 3 levels that are 30 seconds or longer

Examples

Maybe you don't have much experience, here are some examples.