SumJam | Tap & Match Numbers

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Content rating
Everyone
1+
Downloads
Content rating
Everyone
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About this game

【Tap blocks whose sum matches the target number — and they disappear】

SumJam is a simple, satisfying number-matching puzzle. Blocks fall and
stack up on the board; tap the ones that add up exactly to the target shown
on screen to clear them. One rule, endless combos.


■ Key Features

▼ Stage Mode
・Each stage introduces something new — 💣 bombs, 🧊 ice, 🌈 wildcards
・Clear condition is simply "match count." Bonus sub-missions add extra score
・Earn 1–5 stars per stage; chase a no-mistake clear for the top rating

▼ Endless Mode (Normal / Hard)
・Unlocked after clearing all stages — pure score-attack mode
・Combos raise your score multiplier the longer your streak lasts

▼ Special Blocks & Items
・💣 Bomb: one tap clears itself and its neighbors — chain into nearby bombs
・🧊 Ice needs an adjacent match to thaw. 🌈 Wildcard matches any number
・Use ❄️ Freeze / 🔨 Hammer / ⚡ Lightning items to escape tight spots

▼ Designed to be played, not grinded
・No stamina or hearts — play as much as you want, whenever you want
・Ads only appear at natural break points (continue / get items), never
during actual gameplay
・Original chiptune sound design for a retro, satisfying feel


■ Who it's for

・Anyone who wants a simple, number-based brain puzzle
・Players looking for a quick, casual game for spare moments
・Score-attack players chasing their own best
Number puzzle: tap to hit the target sum — free brain game, endless fun!
Updated on
Aug 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

- Added a "How to Play" guide and per-stage tips for special blocks
- Added Korean language support
- Fixed target-sum puzzles occasionally being unsolvable in rare cases
- Rebalanced difficulty for stages 3–10 and all Endless modes
- Various UI/HUD tweaks for a cleaner screen