Sum2Rush vs Dumpling Surprise
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sum2Rush
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Sum2Rush is a fast, cozy math arcade. Tap the floating green balls to add their values together and hit the target exactly. Go over and you overflow. Go negative and you lose. Hit the sweet spot and you get perfect. FEATURES - 60+ rounds with steadily rising targets - 25+ special ball types that change how you play: gold for exact hits, explosive, ghost, chain, bomb, nova, rainbow, comet, and more - 33 achievements across milestone, perfection, combat, daily, and collection categories - Daily streak with calendar-day reset, missions for bonus gems, upgrade shop for permanent boosts - 11 ball skins to unlock: cats, bunnies, foxes, angels, unicorns, fairies, wolves, and more - Combo system rewards fast perfect taps with score multipliers - Free, works offline, no account required HOW TO PLAY Numbers float down the screen. Each green ball shows a value. Tap them to add to your current sum. Your goal is to reach the target exactly. Some balls shrink in value over time, so speed matters. Red balls subtract. As you climb rounds, new ball types appear one at a time, each with a short tutorial. Learn to chain bombs, ride comets, trigger black holes, and freeze the screen when things get wild. Get your first perfect round today.
Dumpling Surprise
Unbox adorable dumplings to reveal delightful surprises and build a unique collection. Experience calming ASMR sounds as you open each package and find new characters.
- Unbox cute dumplings
- Discover fun surprises
- Build a collection
- Relaxing ASMR moments
- Collect new characters
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Unbox cute dumplings, discover fun surprises and build your own collection. Enjoy relaxing ASMR moments as you open each box and find new characters!
Screenshots
Verdict
The clearest difference is ads: Dumpling Surprise at none against Sum2Rush's shown. Dumpling Surprise also leads on chart position (#128 vs unranked) and iOS requirement (15.0 vs 17.0). Sum2Rush's advantage is update cadence (every 4 days vs every 10 days). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sum2Rush ships an update every 4 days, Dumpling Surprise every 10 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | Sum2Rush | Dumpling Surprise |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.6 (94 ratings) — better |
| Positive reviews | — | 45.5% of reviews |
| Number of ratings | — | 94 — better |
| Update frequency | Every 4 days — better | Every 10 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Best chart rank | — | #128 — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 594 MB |
| Age rating | 4+ | 4+ |
| Developer | Bartosz Paprzycki | Thu Nguyen |
In-app purchases
Sum2Rush
No in-app purchases
Dumpling Surprise
No in-app purchases
Questions
Is Sum2Rush free?
Is Dumpling Surprise free?
Do Sum2Rush or Dumpling Surprise have ads?
Which is updated more often, Sum2Rush or Dumpling Surprise?
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