Comparison

Paper Dungeon! vs Prime Flow

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Paper Dungeon!

Embark on a storybook adventure where each page presents a unique battle. Guide your hero through illustrated levels, using cards to enhance abilities and defeat monsters. Your choices shape your legend as you progress through this interactive quest.

Highlights
  • Storybook adventure gameplay
  • Card-based combat system
  • Hero progression and power-ups
  • Defeat monsters and magical creatures
  • Choice-driven narrative
  • Loot collection
Features
Read full description

Welcome to Paper Dungeon. A storybook adventure where every page brings a new battle and every choice shapes your legend. Step into the pages, guide your hero, and defeat powerful monsters to complete each level. Write Your Own Legend: Paper Dungeon is more than just a game; it’s your own adventure written page by page. Power up your hero, fight epic battles, and become a true champion. How to Play: - Guide your character through the storybook pages. - Use cards to boost your attack, defense, and speed. - Turn the page to face new enemies and claim loot. - Defeat dragons, beasts, and other magical creatures!

About

Prime Flow

Explore the fascinating world of prime numbers through a minimalist puzzle game. Learn number theory through engaging gameplay, discovering patterns and unlocking lore. Designed for calm concentration and a playful approach to mathematical concepts.

Highlights
  • Explore prime patterns
  • Learn through experimentation
  • Unlock progression and lore
  • Track accomplishments
  • Clean interface for concentration
Features
Read full description

Prime Flow is a minimalist puzzle game built around one of the strangest structures in mathematics: prime numbers. Play by testing, predicting, and navigating prime patterns as the game teaches you to see number theory—through motion, rhythm, and discovery. What you can do • Explore prime patterns through fast, focused play • Learn by experimentation (no worksheets, no lectures) • Unlock progression and “Prime Lore” as you advance • Track accomplishments through achievements and milestones • Enjoy a clean interface designed for calm concentration Who it’s for • puzzle players who like logic and pattern recognition • students and teachers who want a playful way into primes • anyone who finds beauty in numbers Prime Flow doesn’t try to make math “easy.” It tries to make it fun.

Screenshots

Paper Dungeon!4 screens
Prime Flow4 screens

Verdict

The call

The clearest difference is review sentiment: Prime Flow at 100% against Paper Dungeon!'s 44%. Prime Flow also leads on rating (4.0 vs 3.2) and ads (none vs shown). Paper Dungeon!'s advantage is price (Free vs $0.99) and ratings volume (17 vs 1). On 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

CostPrice · In-app purchases · Ads · Monetization

Paper Dungeon! is free to download; Prime Flow costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Prime Flow holds the better App Store score, 4.0 against 3.2. That said, the two scores are not equally well evidenced: Paper Dungeon! has 17 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 44% of Paper Dungeon!'s written reviews are positive against 100% of Prime Flow's.

Scorecard7 real differences · 3 level
Paper Dungeon! versus Prime Flow: the parameters behind the verdict, then further details
ParameterPaper Dungeon!Prime Flow
PriceFree — better$0.99
Rating3.2 (17 ratings)4.0 (1 ratings) — better
Positive reviews43.8% of reviews100.0% of reviews — better
Number of ratings17 — better1
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.1
Further details — not scored
Size397 MB194 MB
Age rating9+4+
DeveloperBermuda GamesBen Bedard

Customer experience

Paper Dungeon!

All ratings17 ratings
Positive47.1%
Neutral23.5%
Negative29.4%
Written reviews16 reviews
Positive43.8%
Neutral18.8%
Negative37.5%

Prime Flow

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Paper Dungeon!

No in-app purchases

None

Prime Flow

No in-app purchases

Questions

Is Paper Dungeon! free?
Paper Dungeon! is free to download, with no in-app purchases.
Is Prime Flow free?
Prime Flow costs $0.99, with no in-app purchases.
Which has better reviews, Paper Dungeon! or Prime Flow?
Prime Flow is rated higher. Paper Dungeon! averages 3.2 out of 5 from 17 ratings, while Prime Flow averages 4.0 from 1 ratings.
Do Paper Dungeon! or Prime Flow have ads?
Paper Dungeon! shows ads; Prime Flow does not.

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