StackUp vs Stack Tower Up

Tap. Stack. Climb. A bar slides across the screen. Tap to drop it. Land it clean and your stack grows. Miss the edge and your bar gets shorter. Drop it too far and you lose a life. Simple rules. Tight timing. One screw-up away from disaster. FEATURES - One-tap gameplay the whole game lives in your thumb - Perfect landings grow your bar back and feel incredible - Rare multiplier tiles appear deep in runs 2x, 3x, 5x, 10x your score - 3 difficulty modes with hidden unlocks - Game Center leaderboards for each mode - Dark and light themes - Haptic feedback on every landing - Offline. No account needed. No sign-up. Hidden Modes: The menu bars hide two unlockable modes. Figure out the pattern. Once you unlock Insane, you've earned it one miss and you're done. Remove Ads: Short interstitial after each run. $0.99 one-time purchase removes all ads forever. That's it. No subscriptions, no tiers, no gimmicks. About HAHAHA Games: StackUp is the third game in the HAHAHA Games series small, sharp, hyper-casual games built solo. Check out TapTrap and StickCatch while you're at it. hahaha.dev

Tap. Stack. Reach the sky. Stack Tower Up is the satisfying one-tap stacker you'll keep coming back to. A block slides at the top — tap to drop it perfectly and climb higher than you ever have. · One-tap simple: tap anywhere to drop, anyone can play · 3 themed zones: Day Sky, Sunset Cliff and Star Tower — 30 unique levels · 3-star rating: nail perfect drops to earn all three stars per stage · Combo shockwaves: chain perfects for screen-shaking, ultra-satisfying combos · Smooth difficulty: from 3 blocks to 120 — easy to learn, addictive to master · Fully offline play: no signup, no Wi-Fi, perfect for commutes and quick breaks 【Why you'll love it】 No rules to read, no annoying popups. Open the app and you're playing in two seconds. The haptic snap of a perfect drop is pure ASMR for your fingertips — ideal for elevator rides, lunch breaks, or zoning out on the couch. 【New in v1.2】 · Watch ad → +1 Star: top up any stage you cleared with 1 or 2 stars · Lightweight ads keep the game free — every 3 stages a brief interstitial · Polished animations and haptic feedback Start tapping. Stack to the sky.