SpaceJong vs Atomic Fusion Rush
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SpaceJong
A Mahjong-style matching puzzle game featuring animated 3D planets and moons as tiles. Compete for high scores by clearing the board and enjoy various visual and audio themes. Tap celestial bodies for informational pop-ups.
- Mahjong-style matching gameplay
- Animated 3D planets and moons
- High score leaderboards
- Multiple animation styles
- Variety of space backgrounds
- Informational celestial body pop-ups
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SpaceJong is a Mahjong styled puzzle matching game, with animated 3D planets and moons as the puzzle pieces. Select matching free objects to remove them for the board. Best time makes the high score board. Three different animation styles, several boards, music, sound effects and a variety of space background images (including an animated star field) make for hours of entertainment. Double tap one of the planets or moons, to popup an info box with information about the object. iPad only, Requires iOS 11.0 or later
Atomic Fusion Rush
Fuse atoms in a 2048-style puzzle game to discover elements and compounds. Progress through campaign levels, complete daily quests, and unlock power-ups. Become an alchemist and complete the periodic table.
- Fuse matching atoms
- Discover compounds and molecules
- 100 campaign levels
- Daily quests and streak rewards
- Unlockable power-ups
- Collection tracking
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Atomic Fusion Rush is a science-inspired merge puzzle where you fuse atoms in 2048-style, discover compounds as you go, and discover the periodic table. HOW IT WORKS • Merge matching atoms to create higher elements • Complete campaign levels with unique goals • Discover compounds and composed molecules to expand your collection and get awarded bonus points • Use power-ups to recover from tough board states. Power-ups unlocks as you progress and can be upgraded • Earn coins from gameplay and optional rewarded ads GAME MODES • Campaign progression across 100 levels • Special levels to unlock powerups, bosses and compound forming • Daily quests and streak rewards - with Leaderboards that reset every day • Collection tracking for elements and compounds • Profile milestones and achievement goals OPTIONAL PURCHASES • Coin packs for faster progression • One-time Pro upgrade to remove forced interstitial ads and daily bonus coins • Purchases are managed through Apple’s in-app purchase system Built for short sessions and long-term progression, Atomic Fusion Rush blends strategy, planning, and satisfying chain reactions. Become the alchemist you always wanted to be by completing the Periodic Table and find all the Secret Molecules.
Screenshots
Verdict
The clearest difference is rating: Atomic Fusion Rush at 5.0 against SpaceJong's 4.1. Atomic Fusion Rush also leads on update cadence (every 5 days vs every 39 months) and review sentiment (100% vs 75%). SpaceJong's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, ratings volume 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. Atomic Fusion Rush sells 5 one-off in-app purchases. SpaceJong asks for nothing beyond the download.
Atomic Fusion Rush holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews point the same way: 75% of SpaceJong's written reviews are positive against 100% of Atomic Fusion Rush's.
SpaceJong ships an update every 39 months, Atomic Fusion Rush every 5 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.
| Parameter | SpaceJong | Atomic Fusion Rush |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (7 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 75.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 — better | 5 |
| Update frequency | Every 39 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 130 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Richard Wright | Erik Abrahamsson |
Customer experience
SpaceJong
Atomic Fusion Rush
In-app purchases
SpaceJong
No in-app purchases
Atomic Fusion Rush
- 5 coins$0.99
- 20 coins$2.99
- Pro Lab Pack - Lifetime$4.99
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- 50 coins$5.99
- 100 coins$9.99
Questions
Is SpaceJong free?
Is Atomic Fusion Rush free?
Which has better reviews, SpaceJong or Atomic Fusion Rush?
Do SpaceJong or Atomic Fusion Rush have ads?
Which is updated more often, SpaceJong or Atomic Fusion Rush?
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