LettersRush3D vs Pixel Memorization Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
LettersRush3D
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Go and get your letters, BUT BEWARE! If your opponent gets more letters than you, he can beat you! Use your reflexes and your mind to beat him...
Pixel Memorization Game
Test your memory by recalling the exact position and order of pixels. Challenge yourself with increasingly difficult levels or practice at your own pace in free mode. Master the grid to succeed.
- Pixel position and order recall
- Challenge mode with increasing difficulty
- Free mode for custom practice
- Level-based progression
- Grid-based gameplay
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Remeber the position and order of the pixels shown in the question. Then enter the questions in the same position and order. If you can enter the same information as the question, you will clear the test; if you make a mistake, you will fail. - Challenge mode: Each time you clear a level, the level increases and the stages become larger, and the questions become longer and more difficult. - Free mode: You can freely select the stage size and question length.
Screenshots
Verdict
The clearest difference is ads: LettersRush3D at none against Pixel Memorization Game's shown. LettersRush3D also leads on update cadence (every 2 months vs every 8 months) and iOS requirement (11.0 vs 15.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
LettersRush3D ships an update every 2 months, Pixel Memorization Game every 8 months. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.
| Parameter | LettersRush3D | Pixel Memorization Game |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 165 MB | 84 MB |
| Age rating | 17+ | 4+ |
| Developer | Omer Serif Bilsel | Hirokazu Uno |
In-app purchases
LettersRush3D
No in-app purchases
Pixel Memorization Game
No in-app purchases
Questions
Is LettersRush3D free?
Is Pixel Memorization Game free?
Do LettersRush3D or Pixel Memorization Game have ads?
Which is updated more often, LettersRush3D or Pixel Memorization Game?
Other comparisons
