Sum Rush+

Tap two bubbles that add up to the target. That's the whole game.

The catch is the board keeps filling. Bubbles fall from the top, and if they stack to the ceiling, you're done. Arithmetic is easy. Arithmetic while the screen fills up is a different feeling entirely.

TWO WAYS TO PLAY

Unlimited - the target is always 10. The pace moves in cycles: a calm stretch, then a rush, then a breather, each round harder than the last. It runs until the board beats you. If you're new, the first minute stays slow while you find your footing.

Adventure - 1000 levels. Each one sets its own target, its own falling speed, and its own quota of pairs to clear. Early chapters stick to simple pairs. Later ones stop being polite about it.

WHAT ELSE IS IN THERE

• Three power-ups: freeze the board, blast a cluster, or clear every copy of one number
• 19 achievements across both modes. A few are easy, a couple are genuinely mean
• A daily global leaderboard, with Game Center sign-in if you want it
• Nine languages
• No sign-up, no email. You can play as a guest

If something's broken or annoying, get in touch.