カトウのイラロジメーカー vs Flat
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
カトウのイラロジメーカー
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加藤純一さんに関するパズルを解いたり作ったりできます - タッチでも十字キーでも操作可能 パズルや画面の大きさに合わせて好きな操作方法で遊べます - パズル作りの補助機能 作ったパズルがちゃんと解けるのか、公開前にチェックできます - クラウドセーブ プレイデータはクラウド上に保存されるので、スマホでもタブレットでもPCでも同じデータで遊べます 【第3回加藤純一アプリ王選手権応募作品】
Flat
A minimalist 3D puzzle game where players move cubes into black holes to flatten the board. It offers 50 stages with increasing complexity and intuitive swipe controls for an immersive experience.
- 3D puzzle gameplay
- Minimalist design
- 50 challenging stages
- Intuitive swipe controls
- Progressive mechanics
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Flat is a 3D puzzle game where you slide cubes to make the board flat. ■ How to Play Swipe to slide the cubes into the holes on the board. Fill every hole to make the board flat and clear the stage. ■ 50 Stages As you progress, new gimmicks appear: one-way tiles, switches, breakable cubes, splitting tiles and more. ■ Daily Stage A new stage is added every day. You can also play past days from the calendar. ■ Show Answer If you get stuck, the solution plays automatically so you can see how to solve it. ■ Share When you clear a daily stage, you can share an image of the board and your move count.
Screenshots
Verdict
The clearest difference is update cadence: カトウのイラロジメーカー at daily against Flat's every 2 weeks. カトウのイラロジメーカー also leads on iOS requirement (12.0 vs 18.0). Flat's advantage is review sentiment (100% vs 82%). On price, ads, 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.
カトウのイラロジメーカー ships an update daily, Flat every 2 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.
| Parameter | カトウのイラロジメーカー | Flat |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 81.8% of reviews | 100.0% of reviews — better |
| Update frequency | Daily — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 74 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | JUNTA WATANABE | masanao matsui |
Customer experience
カトウのイラロジメーカー
Flat
In-app purchases
カトウのイラロジメーカー
No in-app purchases
Flat
No in-app purchases









