Brain Reactor vs Geometry Blast Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain Reactor
A multiplayer party game for 1-4 players on a single device. Test your reflexes and quick thinking with a variety of mini-games. Perfect for gatherings, it offers local play with no internet connection required.
- 1-4 player local multiplayer
- Variety of quick mini-games
- Single device gameplay
- Customizable match settings
- Light/Dark/Auto appearance modes
- Responsive layouts for different devices
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Big laughs. Quick reactions. One device. Brain Reactor turns your iPhone or iPad into a party table for 2, 3 or 4 players. Face your friends, watch the same challenge and race to tap your button at the right moment. A correct answer earns a point. A mistake costs one. Who will react first? BUILD YOUR MATCH Choose your games with clear, colorful icons. Pick random rounds or play in order, set the number of rounds and decide how many correct answers finish each round. QUICK GAMES, DIFFERENT SKILLS Spot the bitten apple, solve an equation, judge overlapping shapes or time your tap when a car appears. The full collection also includes memory grids, dice totals, rock paper scissors, a rotating pointer, dominoes and more. MADE TO PLAY TOGETHER One shared field, large player buttons and instructions facing both sides keep everyone in the game. Play locally on the same device — no app account or online opponent required. YOUR SCREEN, YOUR STYLE Choose Light, Dark or Auto appearance across the entire game. Responsive layouts adapt to iPhone, iPhone Duo and iPad, and resizing pauses the match so you can get comfortable before continuing. 10 GAMES INCLUDED. 20 WITH FULL GAME. Start with the original ten games. The optional Brain Reactor Full Game purchase permanently unlocks the ten additional games and removes between-match ads. It is a one-time purchase, not a subscription. Purchases can be restored from the Full Game screen. Pick your games. Gather your friends. One more round?
Geometry Blast Puzzle
Engage in a strategic block-matching puzzle game with satisfying blast effects. Progress through levels with unique layouts and vibrant themes, offering both a relaxing offline escape and a way to sharpen logic skills. Enjoy smooth gameplay optimized for all devices.
- Addictive puzzle gameplay
- Place and match blocks
- Clear lines and crush cubes
- Arcade mode with unique layouts
- Optimized performance for all devices
- Low memory usage
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Step into the world of Geometry Blast Puzzle, the exciting and free block puzzle game that puts your strategy to the test. Every move counts as you line up blocks, clear the board, and enjoy satisfying blast effects. Whether you want a relaxing offline escape or a way to sharpen your logic skills, Geometry Blast Puzzle delivers endless puzzle entertainment. Features of Geometry Blast Puzzle ● Addictive Puzzle Gameplay – Place and match blocks to clear lines, crush color cubes, and solve tricky puzzles. ● Arcade Mode – Progress through levels with unique jigsaw-style layouts and vibrant visual themes. ● Optimized Performance – Smooth gameplay across all devices with low memory usage—perfect for both phones and tablets.
Screenshots
Verdict
The clearest difference is in-app purchases: Geometry Blast Puzzle at none against Brain Reactor's 1. Geometry Blast Puzzle also leads on update cadence (weekly vs every 5 weeks) and rating (5.0 vs 4.7). Brain Reactor's advantage is ads (none vs shown) and ratings volume (20 vs 3). On price 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. Brain Reactor sells 1 one-off in-app purchase. Geometry Blast Puzzle asks for nothing beyond the download.
Geometry Blast Puzzle holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Brain Reactor has 20 ratings behind it against 3, so its average is the more settled of the two.
Brain Reactor ships an update every 5 weeks, Geometry Blast Puzzle weekly. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | Brain Reactor | Geometry Blast Puzzle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (20 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 20 — better | 3 |
| Update frequency | Every 5 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 88 MB |
| Age rating | 12+ | 4+ |
| Developer | Buzly Labs Ltd. | Go Real Games, LLC |
Customer experience
Brain Reactor
Geometry Blast Puzzle
In-app purchases
Brain Reactor
- Brain Reactor Full Game$2.99
Geometry Blast Puzzle
No in-app purchases
Questions
Is Brain Reactor free?
Is Geometry Blast Puzzle free?
Which has better reviews, Brain Reactor or Geometry Blast Puzzle?
Do Brain Reactor or Geometry Blast Puzzle have ads?
Which is updated more often, Brain Reactor or Geometry Blast Puzzle?
Other comparisons
