Highly recommended you use the controller add on if you plan to do 3-4 player. Controls go something like this: UP - Jumping LEFT RIGHT - Moving DOWN - Crouch Longer character descriptions for anyone who cares: THE CAT - A half ninja half medic hybrid that can perform dashes by crouching midair AND rolls by crouching while moving, perfect for swiftly dodging an attack. The Cat also increases the heal-o-meter a bit every time she narrowly dodges projectiles. THE BIRD - Arguably the simplest character in the game, capable of flying by holding his jump key midair. You can even carry a teammate while flying, being rewarded with a small sum of energy. Speaking of energy, it's a core mechanic as a bird, allowing you to fly if its maxed out. THE TURTLE - The tank of the team, capable of soaking up projectiles and shielding against minions for not only himself but also for nearby teammates. On top of that, with great timing with a Crouch, he can parry any form of attack. THE HAMSTER - The fastest character in the team, capable of not only moving at fast speeds, but also dispatching of any minions that stand in her way. She's also able to counter boss attacks that flash a white aura with enough speed, but taking damage while moving at fast speeds WILL stun you and put your marble on cool down.
The Duckling and main menu OST was made by @Rich_Path Mostly inspired by: Sonic Superstars and Pizza Tower