Report updated May 8, 2026
Prison Tower
For casual gamers interested in physics-based puzzle and stacking challenges.
Overview · Full Intel report in progress
Prison Tower is an established games app that is completely free. With a 4.5/5 rating from 14 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Players tap the screen to drop heroes delivered by fairy spirits to build a stable tower.
A campaign mode focused on stacking heroes to rescue a princess from a tower.
An endless mode that tracks how high players can stack heroes before the tower topples.
How much does it cost?
Who Built It?
Masakazu Yonehara
Developing retro-inspired puzzle and escape room games for casual mobile players. Focused on delivering accessible, logic-based challenges with a distinct pixel-art aesthetic.
Portfolio
13
Apps
What other apps does Masakazu Yonehara make?
Explore the full Masakazu Yonehara report
Portfolio breakdown, audience, momentum, and every app published by Masakazu Yonehara.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Prison Tower?
How's The Games Market?
Market outlook for this category
Available very soon
Which niche is Prison Tower in?
to stack heroes and rescue the princess
Explore the full Logic Puzzles Runners niche
Every app in this space (580 tracked), the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Prison Tower
Key Takeaways
Prison Tower is a free-to-play physics puzzle game centered on balancing hero stacks to complete rescue objectives or achieve high scores.
Where Is It Heading?
Trend analysis
Available very soon