Prison Tower vs 旗あげゲーム～旗あげられるかな？～
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Prison Tower
Build a towering stack of heroes by strategically dropping them. Guide the princess to safety by climbing the tower. Experience a fresh take on classic block-stacking gameplay with engaging modes.
- Stack heroes vertically
- Rescue trapped princess
- Strategic tap-to-drop gameplay
- Prison Tower rescue mode
- Challenge Mode for high scores
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Stack ‘em up and clamber on up! Build a stack of heroes and help the princess climb to safety! An exciting new twist on block stacking games! === How to play === (1) Rules - Fairy spirits will carry in new heroes. - Tap the screen to drop a hero down. - Drop the heroes to form a stack – make sure it doesn’t topple! (2) Game Modes - Prison Tower: Rescue the trapped princess from the depths of the prison tower. - Challenge Mode: See how many heroes you can stack up. How high can you go?
旗あげゲーム～旗あげられるかな？～
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「旗あげゲーム～旗あげられるかな？～」は、発達障がい（自閉症、アスペルガー症候群、注意欠如・多動性障がい（ADHD）、 学習障がい、チック障がい）のある児童向け療育・知育ゲームアプリです。 障がいのある子ども向けのシンプルなゲームアプリとなっています。 ◆ ルールは超簡単 ◆ 相手の旗の指示に従って指示に合った持ち手を選ぶだけの簡単ゲーム！ 「左あげる・左さげる・右あげる・右さげる」の中から指示に合ったボタンをタップして、 15問正解を目指そう！ 目指せ！ハイスコア！ * オフラインでも遊ぶことができるので旅行中でもWi-Fiがなくても遊べます。 * 本ゲームは無料ですが広告が表示されます。 * 遊び時間にご注意ください。
Screenshots
Verdict
The clearest difference is iOS requirement: 旗あげゲーム～旗あげられるかな？～ at 11.0 against Prison Tower's 15.0. On price, update cadence, ads and in-app purchases 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.
Prison Tower ships an update every 4 months, 旗あげゲーム～旗あげられるかな？～ every 3 months. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.
| Parameter | Prison Tower | 旗あげゲーム～旗あげられるかな？～ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (14 ratings) — better | — |
| Positive reviews | 72.4% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Masakazu Yonehara | Garhi Japan K.K. |
Bugs and requests
Prison Tower
Reported bugs
5 issues- Game over at level 92 in challenge mode
- Start screen unresponsive
- Crashes frequently
- Fairies carrying people instead of princess
- People not stacking properly
Requested features
5 requests- New OS compatibility
- Improved start screen responsiveness
- More variety in gameplay
- Fix fairies carrying people instead of princess
- Fix fairies carrying people instead of princess
旗あげゲーム～旗あげられるかな？～
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Prison Tower
No in-app purchases
旗あげゲーム～旗あげられるかな？～
No in-app purchases
Questions
Is Prison Tower free?
Is 旗あげゲーム～旗あげられるかな？～ free?
Do Prison Tower or 旗あげゲーム～旗あげられるかな？～ have ads?
Which is updated more often, Prison Tower or 旗あげゲーム～旗あげられるかな？～?
Other comparisons
