Comparison

Atom Fusion vs Elemental Merge

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Atom Fusion

A casual tapping game where atoms fuse to create new elements. Research new atoms with a particle accelerator to discover all 118 elements of the periodic table.

Highlights
  • Atom fusion gameplay
  • Discover all 118 elements
  • Particle accelerator research
  • Casual tapping mechanics
  • Progressive discovery
Features
Read full description

Atom Fusion is a simple tapping game in which atoms collide with each other and fuse into new ones. Using a particle accelerator, you can research new atoms and progress faster to discover all 118 elements in the periodic table.

About

Elemental Merge

This game lets you merge atoms to discover new elements and progress through the periodic table. Earn resources to upgrade production and unlock bonuses, offering a relaxing yet strategic science-inspired experience.

Highlights
  • Merge atoms to unlock new elements
  • Collect elements across the periodic table
  • Strategic upgrades with Particles, Anti-matter, Magic flasks
  • Relaxing chemistry game inspired by science
  • Long-term goal of reaching Element 118
  • Idle progression and discovery gameplay
Features
Read full description

Elemental Merge is a relaxing and addictive merge atoms game where science meets strategy. Dive into a world built around the building blocks of the universe and discover how elements are formed through clever atom merge mechanics. By merging two identical atoms, you unlock new and more advanced elements, gradually working your way through the entire periodic table. At its core, Elemental Merge is a unique periodic table game designed to make learning and progression feel rewarding and intuitive. Each merge brings you closer to mastering all known elements, with the ultimate goal of reaching the final element: Oganesson (Element 118). Whether you enjoy casual progression or long-term goals, this element game offers a satisfying sense of discovery every step of the way. As a relaxing yet strategic chemistry game, Elemental Merge blends educational inspiration with classic merge gameplay. Players who enjoy science merge and alchemy merge style games will feel right at home as they unlock new elements, boost production, and optimize their progression. The experience is easy to pick up but offers depth for players who enjoy planning efficient merges. Throughout your journey, you will earn powerful resources such as Particles, Anti-matter, and Magic flasks. These upgrades enhance production speed, unlock bonuses, and help you progress faster through increasingly complex element merging chains. Strategic use of these boosts is key to advancing efficiently and mastering the atomic system. Elemental Merge is perfect for fans of idle progression, thoughtful upgrades, and discovery-based gameplay. Whether you see it as a fun atom game, a relaxing element merging experience, or a creative take on an alchemy merge system, the game offers hours of satisfying progression. Key Features: • Simple and rewarding merge atoms gameplay • Unlock and collect elements across the entire periodic table • Strategic upgrades using Particles, Anti-matter, and Magic flasks • A relaxing chemistry game inspired by real science • Perfect for fans of atom merge, science merge, and element game mechanics • Long-term goal of reaching Element 118, Oganesson Elemental Merge combines the joy of discovery with smooth progression and thoughtful upgrades. Whether you are a science enthusiast, a casual merge fan, or someone looking for a unique periodic table game, Elemental Merge delivers a satisfying and engaging experience. Start merging, unlock new elements, and see how far your atomic mastery can go. Download Elemental Merge today and begin your journey through the elements — one merge at a time.

Screenshots

Atom Fusion3 screens
Elemental Merge4 screens

Verdict

The call

The clearest difference is ads: Atom Fusion at none against Elemental Merge's shown. Atom Fusion also leads on review sentiment (100% vs 69%) and rating (4.3 vs 3.9). Elemental Merge's advantage is ratings volume (24 vs 6). On price, in-app purchases, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Atom Fusion sells 1 one-off in-app purchase and Elemental Merge sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Atom Fusion holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 6 and 24 respectively. Written reviews point the same way: 100% of Atom Fusion's written reviews are positive against 69% of Elemental Merge's.

UpkeepUpdate frequency

Atom Fusion ships an update every 5 days, Elemental Merge monthly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Atom Fusion versus Elemental Merge: the parameters behind the verdict, then further details
ParameterAtom FusionElemental Merge
PriceFreeFree
Rating4.3 (6 ratings) — better3.9 (24 ratings)
Positive reviews100.0% of reviews — better68.8% of reviews
Number of ratings624 — better
Update frequencyEvery 5 days — betterMonthly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size12 MB319 MB
Age rating4+4+
DeveloperDennis van OostenBigyan Tripathi

Customer experience

Atom Fusion

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Elemental Merge

All ratings24 ratings
Positive70.8%
Neutral12.5%
Negative16.7%
Written reviews16 reviews
Positive68.8%
Neutral18.8%
Negative12.5%

In-app purchases

1 purchases

Atom Fusion

One-time1
  • Remove Ads$0.99
13 purchases

Elemental Merge

One-time13
  • Quick Boost 3 Hour$0.99
  • Faster Auto Merge!$0.99
  • Ad Skipper V1$0.99
Show 10 more
  • Permanent Booster V1$0.99
  • Quick Boost 12 Hour$1.99
  • Faster Auto Merge V2!$1.99
  • Ad Skipper V2$1.99
  • Quick Boost 1 Day$2.99
  • Faster Auto Merge V3!$2.99
  • Permanent Booster V3$2.99
  • Permanent Booster V2$2.99
  • Ad Skipper V3$2.99
  • Disable all ads!$4.99

Questions

Is Atom Fusion free?
Atom Fusion is free to download, with in-app purchases available.
Is Elemental Merge free?
Elemental Merge is free to download, with in-app purchases available.
Which has better reviews, Atom Fusion or Elemental Merge?
Atom Fusion is rated higher. Atom Fusion averages 4.3 out of 5 from 6 ratings, while Elemental Merge averages 3.9 from 24 ratings.
Do Atom Fusion or Elemental Merge have ads?
Elemental Merge shows ads; Atom Fusion does not.
Which is updated more often, Atom Fusion or Elemental Merge?
Atom Fusion ships an update every 5 days, and Elemental Merge monthly. Most recently, Atom Fusion was updated on October 24, 2026 and Elemental Merge on October 23, 2026.

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