Comparison

Graph Paper Dungeon vs Primedor

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

Head to head
About

Graph Paper Dungeon

Navigate a marble maze in this classic dungeon crawler. Encounter monsters, traps, and magic in a retro-style adventure. Enjoy a free, privacy-focused gaming experience.

Highlights
  • Marble maze navigation
  • Dungeon crawl gameplay
  • Monster encounters
  • Magic spells
  • Trap avoidance
  • Old school graphics
Read full description

Marble maze adventure game. An old school dungeon crawl, full of monsters & magic & traps!! FREE. No data collection.

About

Primedor

A strategic card game where players build a mathematical empire by collecting tokens, purchasing cards with permanent bonuses, and claiming legendary mathematicians. Challenge intelligent AI opponents in games of flexible speed and track your progress.

Highlights
  • Strategic token economy
  • Intelligent AI opponents
  • 90 unique math cards
  • 10 mathematicians to claim
  • Flexible gameplay speed
  • Progress tracking
Features
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PRIMEDOR is a strategic card game where you build a mathematical empire through careful planning and clever token management. Challenge yourself against three intelligent AI opponents—Bob, Abby, Emma, and Ann—as you purchase cards, collect tokens, and claim famous mathematicians. Core Gameplay: Collect mathematical tokens (Prime, Even, Odd, Square, Sequence, Perfect) to purchase valuable cards. Each card provides permanent bonuses and victory points. Build powerful card synergies to claim the patronage of legendary mathematicians like Euclid, Pythagoras, and Emmy Noether. Features: Strategic Token Economy: Manage a limited supply of tokens to outmaneuver opponents Intelligent AI: Face opponents that adapt their strategy and make calculated decisions 90 Unique Cards: Collect cards featuring famous mathematical concepts and sequences 10 Mathematicians to Claim: Earn bonuses from history's greatest mathematical minds Flexible Gameplay: Play 2-4 player games at your preferred speed (Slow, Normal, Fast) Track Your Progress: Monitor your stats across different player counts Beautiful Interface: Smooth animations and immersive sound design Perfect for strategy game lovers, math enthusiasts, and anyone who enjoys deep, engaging gameplay.

Screenshots

Graph Paper Dungeon1 screens
Primedor4 screens

Verdict

The call

The clearest difference is update cadence: Primedor at every 3 days against Graph Paper Dungeon's every 5 weeks. Primedor also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 91%). Graph Paper Dungeon's advantage is ratings volume (56 vs 3) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Primedor holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Graph Paper Dungeon has 56 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 91% of Graph Paper Dungeon's written reviews are positive against 100% of Primedor's.

UpkeepUpdate frequency

Graph Paper Dungeon ships an update every 5 weeks, Primedor every 3 days. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Graph Paper Dungeon versus Primedor: the parameters behind the verdict, then further details
ParameterGraph Paper DungeonPrimedor
PriceFreeFree
Rating4.6 (56 ratings)5.0 (3 ratings) — better
Positive reviews90.9% of reviews100.0% of reviews — better
Number of ratings56 — better3
Update frequencyEvery 5 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size1.1 GB11 MB
Age rating4+4+
DeveloperJesse SpiroHarold Sultan

Customer experience

Graph Paper Dungeon

All ratings56 ratings
Positive89.3%
Neutral3.6%
Negative7.1%
Written reviews44 reviews
Positive90.9%
Neutral4.5%
Negative4.5%

Primedor

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

Bugs and requests

Graph Paper Dungeon

Reported bugs

4 issues
  • Lagging on older iPhones
  • Game becomes unplayable due to lag
  • Marbles vanishing in puzzles
  • Checkpoints not saving progress

Requested features

20 requests
  • More levels
  • New maps
  • Add classes (wiz, barbarian, thief)
  • More content
  • More effects and creatures
Show 15 more
  • New updates
  • More levels and effects and creatures too
  • More levels please
  • More content to be released
  • More levels please!!!
  • More levels!
  • More levels please!
  • More levels please!
  • More levels please!
  • More levels please!
  • More levels please!
  • More levels please!
  • More levels please!
  • More levels please!
  • More levels please!

Primedor

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Graph Paper Dungeon

No in-app purchases

None

Primedor

No in-app purchases

Questions

Is Graph Paper Dungeon free?
Graph Paper Dungeon is free to download, with no in-app purchases.
Is Primedor free?
Primedor is free to download, with no in-app purchases.
Which has better reviews, Graph Paper Dungeon or Primedor?
Primedor is rated higher. Graph Paper Dungeon averages 4.6 out of 5 from 56 ratings, while Primedor averages 5.0 from 3 ratings.
Do Graph Paper Dungeon or Primedor have ads?
Neither Graph Paper Dungeon nor Primedor shows ads.
Which is updated more often, Graph Paper Dungeon or Primedor?
Graph Paper Dungeon ships an update every 5 weeks, and Primedor every 3 days. Most recently, Graph Paper Dungeon was updated on October 19, 2026 and Primedor on October 24, 2026.

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