Build Up!! vs QuantumCurling
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Build Up!!
Construct your tower as tall as possible by strategically placing building nodes. Collect more nodes as you ascend to reach crucial checkpoints and achieve new heights.
- Build structures high
- Gather building nodes
- Reach checkpoints
- Ascend to new heights
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Build your structure as high as you can! Gather additional building nodes along the way and reach the checkpoints!
QuantumCurling
A science puzzle game where players sling particles to build atoms and molecules. Aim and shoot protons and electrons to create elements and synthesize compounds, collecting them in a codex.
- Build atoms and elements
- Synthesize molecules
- Collectible element/molecule cards
- Offline play
- Pick-up-and-play controls
- Balance atom stability
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How is an atom built? Forge one yourself. Quantum Curling is a science puzzle where you sling particles like curling stones to complete the elements. Settle protons into the nucleus and place electrons onto the K, L and M shells to build all 18 elements of the periodic table, one by one, from Hydrogen (H) to Argon (Ar). ■ Pick-up-and-play controls · Pull to aim, release to shoot. ■ Balance the charge, keep it stable · Mismatch the protons and electrons (an ion!) and the atom grows unstable. · The subtle, razor's-edge tension of balancing each atom into stability. ■ Combine elements into molecules — the Synth Lab · Toss your finished elements into the reaction zone to synthesize 51 molecules. · From Water (H₂O), Carbon Dioxide (CO₂), Ammonia (NH₃) and Salt (NaCl) to methane and ethanol. ■ Element Codex & Molecule Codex · Every element and molecule you make is recorded as a collectible card. ■ More · Playable offline.
Screenshots
Verdict
The clearest difference is review sentiment: QuantumCurling at 100% against Build Up!!'s 34%. QuantumCurling also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement 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. Build Up!! sells 1 one-off in-app purchase. QuantumCurling asks for nothing beyond the download.
Build Up!! ships an update fortnightly, QuantumCurling every 5 days. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.
| Parameter | Build Up!! | QuantumCurling |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (16K ratings) — better | — |
| Positive reviews | 34.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 16K — better | — |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 266 MB | 9 MB |
| Age rating | 12+ | 4+ |
| Developer | Voodoo | Dong Woong Kim |
Customer experience
Build Up!!
QuantumCurling
Bugs and requests
Build Up!!
Reported bugs
3 issues- Rivet counter malfunction
- Levels regenerating incorrectly
- Tower physics issues
Requested features
3 requests- More level variety
- Ability to create custom maps
- Removal of perfect triangle requirement
QuantumCurling
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Build Up!!
- Remove Ads.$2.99
QuantumCurling
No in-app purchases
