Rainbow Block 3D vs Blocks Merge Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rainbow Block 3D
A simple, touch-based game designed for quick play sessions. Enjoy a fantastic experience during your short breaks.
- Simple touch controls
- Free to play
- Short play sessions
- Fantastic visual feel
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· · · · · · Game Feature · · · · · · · » Simply touch to play game » Can play free » Just play this game on your 10 minutes of free time :) » Feel the fantastic in this game Developer - Best Hyper Casual Game Developer South Korea
Blocks Merge Puzzle
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Relax your brain with this addictive relaxing hexa block merge game. Get your puzzle solving skills to the test by placing the unique hexagon blocks to solve number of Free Puzzles. This may sound a simple drag and drop game but you will need to think a lot before putting blocks at random places. How to play? ⁃ Drag the Hexa Blocks to move them. ⁃ The same Blocks will be merged to a larger number block.
Screenshots
Verdict
The clearest difference is ads: Blocks Merge Puzzle at none against Rainbow Block 3D's shown. Rainbow Block 3D's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Rainbow Block 3D ships an update every 3 weeks, Blocks Merge Puzzle every 3 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | Rainbow Block 3D | Blocks Merge Puzzle |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.5 | 11.0 — better |
| Further details — not scored | ||
| Size | 197 MB | 71 MB |
| Age rating | 12+ | 4+ |
| Developer | MondayOFF | Arjun Cherukuri |
In-app purchases
Rainbow Block 3D
No in-app purchases
Blocks Merge Puzzle
No in-app purchases
Questions
Is Rainbow Block 3D free?
Is Blocks Merge Puzzle free?
Do Rainbow Block 3D or Blocks Merge Puzzle have ads?
Which is updated more often, Rainbow Block 3D or Blocks Merge Puzzle?
Other comparisons
