Knockout Jumper: Brawl Royale

Shove, hit and block your rivals off a giant LED floor with no walls. Last one standing wins.

Knockout Jumper is a free-for-all brawl in a packed, neon-lit stadium. It plays like a tiny battle royale: 3 or 4 fighters, one floor, one winner. The floor keeps changing under your feet, so jump over the red, land on the green and watch the edge. One fall and you are out on the spot.

Matches usually last two to three minutes. They start gentle, like bumper cars, then get rough as the level climbs. Punches land harder, the red moves faster, and after three minutes any touch of red ends your match.

How you win - Push and shove: run into a rival to knock them back. Tap Hit to throw a punch. Land on a head to stomp. - Hold Block to brace. A second blocked punch right after the first breaks your guard, so you can't hide for long. - The red works like the floor is lava. Touch it on the ground and you lose one of your three lives. Amber warns you first. - Green pads and clean jumps score points and build a combo up to x4. Points don't win the match. Surviving does.

Online PvP - Quick match: tap Play online and fight whoever is there. Empty places fill with bots after a few seconds. - Private rooms: make a room, share the four-letter code and play with friends. - Crossplay: the iPhone app and the game's website play in the same matches. - Every bot is labelled BOT, so you always know who you're fighting.

Practice offline Fight Easy, Medium or Hard bots with no connection needed. Your first match shows you each control as you need it.

Something new every day The daily challenge is one match that is the same for everyone that day. Three small daily missions pay extra KO Points.

70 characters About half are yours from the start. Earn KO Points by finishing matches, then unlock the rest in the Locker. Each week it also brings five exclusive characters that leave when the week ends. You can look at any locked character on the floor before you spend. KO Points can only be earned. There are no ads and nothing to buy.

Knockout replays A knockout gets a quick slow-motion replay of the hit and the fall, with the announcer calling it. Online, you see it when you're the one knocked out or when the knockout ends the match. You can skip it to get back to the fight.

Your view Play from close behind your fighter, or switch to first person at any time.