HydrogenGame vs Hexa Pixel Smash
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
HydrogenGame
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【Created by someone who doesn't understand chemistry】 It's okay if you don't understand chemistry or the periodic table! Maybe you can learn while playing? 【Features】 -The rules are the same as that watermelon game. But it's a different playing experience. Because the stage is circular, the elements move all the time. - 4 difficulty levels and 3 game modes. Even for people who are good at games, it is quite difficult to score 5000 points on the highest difficulty level. -You can naturally learn the names of elements while playing. Hydrogen → Helium →……. 【Overview】 "Hydrogen Game" is a puzzle game where you aim to get a high score by dropping 118 types of elements from the periodic table. Players can drop elements. When attached to the same type of element, it changes to the next type of element. If the elements fly out of the circle and hit the wall, the game is over. Elements can be purchased by consuming energy. Use it when it's dangerous. This is a game that uses elements and the periodic table, but even those who don't understand the periodic table can have an explanation during the game, so they can play while understanding the rules. [4 difficulty levels] There are four levels of difficulty: "Easy," "Normal," "Difficult," and "Very Difficult." The higher the difficulty level, the more types of elements will appear. First of all, let's learn the rules of the game with "easy". [3 game modes] Normal mode: You can play with basic rules. Let's start playing with this mode. When you combine elements of the same type, they change into the next type of element. Period + Tribe Mode: This mode has “tribe” rules added to the normal mode. Once you get used to normal mode, try it out. When elements from the same type or family group are combined, they change into the next type of element. Tribe only mode: A mode with only the rules of the tribe. We recommend playing the other two modes before choosing this mode. When you put elements of the same type together, they change to the next element in the same group. 【The goal】 ・Achieve a score of 5000 points. ・Extinguish the 118th element. The game is cleared when you complete the goal in all modes and on all difficulties.
Hexa Pixel Smash
Tap cute elephants to shoot and smash colorful hexa blocks, revealing pixel art. Enjoy satisfying ASMR pops and a relaxing puzzle experience that also offers a light brain workout. Perfect for unwinding or short breaks.
- Hexa pixel pop gameplay
- Cute elephant shooters
- Relaxing pop ASMR
- Brain & logic training
- Beautiful pixel artworks
- Offline-friendly puzzle
- Satisfying progress
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Welcome to Hexa Pixel Smash – a relaxing hexa pixel puzzle where cute elephants, pop ASMR and color block smashing all come together. In Hexa Pixel Smash, your mission is simple: tap cute elephants to shoot, pop and smash colorful hexa blocks. Each level is a fresh piece of pixel art made from tiny hexa blocks. Clear every hexa pixel, watch the artwork disappear, and enjoy the satisfying pop ASMR and smooth color flow as your elephant shooters do the work. It’s an easy, relaxing puzzle game that still gives your brain something fun to chew on. How to Play: Tap elephants to fire at the hexa pixel layout and smash color blocks. Match the hexa flow of each level and choose the best elephant timing to clear the board. Watch and listen as hexa pixels pop with smooth ASMR sound and satisfying effects. Finish the artwork by removing every last hexa block to complete the pixel picture. Key Features: Hexa pixel pop gameplay – simple tap controls, satisfying smash moments, and colorful block explosions in every puzzle level. Cute elephant shooters – unlock different elephant mascots and enjoy watching them blast through hexa pixel art. Relaxing pop ASMR – crisp pop sounds, soft animations and a gentle color flow that help you relax, unwind and even fall asleep more easily. Brain & logic training – each puzzle layout makes you think about timing, angle and order, giving your brain a light daily workout. Beautiful pixel artworks – clear boards to reveal cute characters, relaxing scenes and colorful pixel art galleries. Calm, offline-friendly puzzle – perfect for short breaks, bedtime sessions, or whenever you want a low-stress hexa puzzle to relax with. Satisfying progress – complete levels, unlock new pixel art, and feel the stress melt away with every pop and smash. If you enjoy color block puzzles, hexa games, pixel art, ASMR pops, brain training and relaxing smash shooters, Hexa Pixel Smash is made for you. Download Hexa Pixel Smash now, tap your cute elephants, and start popping hexa pixels today!
Screenshots
Verdict
The clearest difference is price: Hexa Pixel Smash at Free against HydrogenGame's $2.99. HydrogenGame's advantage is in-app purchases (none vs 11) and ads (none vs shown). On update cadence 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
Hexa Pixel Smash is free to download; HydrogenGame costs $2.99 up front. Hexa Pixel Smash sells 11 one-off in-app purchases. HydrogenGame asks for nothing beyond the download.
HydrogenGame ships an update weekly, Hexa Pixel Smash every 4 days. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.
| Parameter | HydrogenGame | Hexa Pixel Smash |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 4.7 (128 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 128 — better |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 89 MB | 232 MB |
| Age rating | 4+ | 4+ |
| Developer | Akihiro Kakoi | LIHUHU PUBLISHING PTE. LTD. |
In-app purchases
HydrogenGame
No in-app purchases
Hexa Pixel Smash
- Key Challenge Offer$1.99
- Gold Pack 1$1.99
- Hidden Treasure$1.99
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- No Ads$7.99
- Gold Pack 2$7.99
- No Ads Offer$7.99
- Small Bundle$9.99
- Gold Pack 3$14.99
- Medium Bundle$19.99
- Ultra Bundle$34.99
- Gold Pack 5$54.99
Questions
Is HydrogenGame free?
Is Hexa Pixel Smash free?
Do HydrogenGame or Hexa Pixel Smash have ads?
Which is updated more often, HydrogenGame or Hexa Pixel Smash?
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