Math Up

Guide a bouncing ball through number gates and watch your score multiply — but pick the wrong sum and it all resets.

Math Up throws you into a vertical tunnel of numbered gates, and your only job is to tap at the right moment to keep the ball moving. Each gate you pass through changes your current total — some add, some subtract, and a few nasty ones multiply or divide. The twist? You're not just aiming for a high score; you're often chasing a specific target number that pops up at the start of each level. So you're doing rapid-fire mental arithmetic while trying not to smash into walls. I had a run where my total sat at 17, and the next two gates were +3 and ×2. If I hit both, I'd land on 40, but the target was 18. I actually tapped early to skip the multiplier, then deliberately swerved into a -2 gate to finish exactly right. That decision took maybe half a second, and it felt like solving a tiny, high-speed equation. That's the core loop of Math Up: split-second math under pressure, with just enough physics chaos to keep you honest. The game doesn't punish wrong answers with a game over — instead, your number dips, goes negative, or stays stuck at zero, and you have to claw your way back with the next few gates. It's oddly forgiving, but that forgiveness is exactly why you'll keep tapping "one more round." The ball control is slightly floaty, so mastering the tap timing is as important as the arithmetic. If you enjoy brain teasers that make you think faster than you'd like, this one's a sneaky good time.

Tap on the screen to control the ball.

Tap just before the gate to snap through cleanly; late taps scrape the edge and slow your ball. Keep an eye on the upcoming sequence — sometimes skipping a good number is safer than hitting a bad one after it. Multiplication gates can be traps if your current total is zero; anything times zero stays zero. Don't panic when your number dips low. A well-timed -5 can save you from an unavoidable ×2 ahead. Practice quick addition and subtraction in your head; the faster you calculate, the easier the next gate becomes.

Q: Is Math Up free to play? A: Yes, it's completely free in your browser with no paywalls or hidden fees. Q: Can I play Math Up on my phone? A: Absolutely — it works on touchscreens and desktop browsers. Just tap and play. Q: Do I need to download or install Math Up? A: No download needed. It runs instantly in any modern web browser as an HTML5 game. Q: What is the goal of Math Up? A: Tap to control the ball, pass through number gates, and reach the target score without hitting zero. Q: Is Math Up suitable for kids? A: Yes, it's a family-friendly puzzle game that sneakily improves mental arithmetic. Q: Can I play Math Up offline? A: You'll need an internet connection to load the game, but once it's open it often runs fine.