Description

Jump Redball is a simple looking platformer where a small red ball hops across ledges, spikes and moving platforms, so the real challenge is judging momentum and bounce rather than pressing as fast as possible. On desktop you move left and right with A and D or the arrow keys, press Space or W to jump, hold the key slightly longer for higher arcs, and sometimes press another key to double jump or dash depending on the level. On mobile you tap left and right arrows or a tiny joystick to roll, tap a big Jump button to hop, and tap an extra icon for double jump or dash when those abilities unlock. Your aim is to reach the flag or portal at the end of each stage without falling into gaps or touching hazards while optionally collecting stars or coins along the way. Helpful habits include looking two platforms ahead instead of just under the ball, using short, controlled hops near low ceilings so you do not bounce into spikes, letting moving platforms complete one full cycle before you commit, and skipping risky optional pickups until you have seen exactly how a section behaves. If movement stops responding after a pause or advert, click or tap inside the canvas so the browser sends input back to the game; if the level scroll feels choppy, lower graphics quality, disable parallax backgrounds and turn off heavy particles like dust or sparkles; if touch controls feel cramped on a phone, rotate to landscape or enable big UI buttons in settings; and if your unlocked worlds, checkpoint progress or collected stars reset next time, check that cookies and local storage are allowed so Jump Redball can remember your run.

Instruction

Just left and right arrow or A and D keys

Specifications

• Easy to play