This is a test for Undertale battles in Scratch. There are 3 different types of attacks, each with a way of avoiding them. White: Dodge the attacks. You'll lose HP if you get hit by them, whether you're moving or not. Blue: If you're not moving, you won't take damage. Orange: If you're moving, you wont take damage.
The attacks are randomized. Credit to the original Undertale game goes to Toby Fox. (After months of putting this away, it's finally out. There's still some issues, but it's still pretty good.)