Comparison

Riichi Mahjong vs Project Memory War

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

Head to head
About

Riichi Mahjong

Experience authentic Japanese Riichi Mahjong with comprehensive tutorials, customizable rule sets, and engaging singleplayer and multiplayer modes. Practice your skills with advanced AI or in a unique discard reading game mode. Enjoy AR mode for an immersive experience and save/share replays.

Highlights
  • Learn to play tutorials
  • Multiplayer and singleplayer
  • Multiple AI opponents
  • Configurable rule sets
  • Replay saving and sharing
  • Augmented Reality (AR) mode
  • Guess the wait game mode
Features
Read full description

Authentic Japanese mahjong with riichi mechanics and dora tiles. - Learn how to play: Tutorials and game instructions for new players. - Multiplayer and singleplayer modes. - Multiple AIs with different play styles. - Configurable rule sets: Play with official JPML, EMA, or WRC rules. Or define your own rules. - Replay functionality: Save replays of any game. Replays can be watched with fast forward and rewind. You can also jump into play mode at any point during the replay and try to finish the hand differently. - Share replays: Share your saved replays directly from the game and send them to your friends. Open the shared replay files with the game to watch or save the replay. - Special moves: Undo your last turn, look for tiles, or flip the table! - AR Mode: Devices that support augmented reality can enable this mode to play as if on a real table. - Guess the wait: Special game mode to practice your discard reading skills. Try to guess what tiles your opponents need to win.

About

Project Memory War

Engage in real-time multiplayer matches where strategic memory and anticipation are key. Utilize power-ups to win, earn coins, and unlock unique AI-generated avatars. Choose between revealing your moves or keeping them hidden for a strategic advantage.

Highlights
  • Real-time multiplayer matches
  • Strategic power-ups
  • Earn in-game coins
  • AI-generated unique avatars
  • Choice of game modes (reveal/hidden moves)
Features
Read full description

Win matches using power-ups, earn coins, and redeem AI-generated avatars that are literally one-of-a-kind. Choose your game mode - reveal your moves or keep them hidden. It's not just about memory; it's about strategy, anticipation, and the thrill of real-time competition!

Screenshots

Riichi Mahjong4 screens
Project Memory War3 screens

Verdict

The call

The clearest difference is in-app purchases: Project Memory War at none against Riichi Mahjong's 5. Project Memory War also leads on ads (none vs shown) and review sentiment (100% vs 79%). Riichi Mahjong's advantage is ratings volume (445 vs 2). On price, device support and iOS requirement 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. Riichi Mahjong sells 5 one-off in-app purchases. Project Memory War asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Project Memory War holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Riichi Mahjong has 445 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 79% of Riichi Mahjong's written reviews are positive against 100% of Project Memory War's.

Scorecard6 real differences · 4 level
Riichi Mahjong versus Project Memory War: the parameters behind the verdict, then further details
ParameterRiichi MahjongProject Memory War
PriceFreeFree
Rating4.8 (445 ratings)5.0 (2 ratings) — better
Positive reviews78.8% of reviews100.0% of reviews — better
Number of ratings445 — better2
Update frequencyEvery 5 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size127 MB6 MB
Age rating17+4+
DeveloperFlyout Studios LLCCommon Zen Media Inc

Customer experience

Riichi Mahjong

All ratings349 ratings
Positive94.6%
Neutral4.0%
Negative1.4%
Written reviews33 reviews
Positive78.8%
Neutral12.1%
Negative9.1%

Project Memory War

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Riichi Mahjong

Reported bugs

11 issues
  • Dora calculation seems wrong
  • Game times out around 4 million points
  • Keys stop working
  • Save file did not contain a valid mahjong game
  • Powers don't work anymore
Show 6 more
  • Bug with furi ten indication
  • High temperatures in CPU area on M1 Macbook Air
  • iBoot Panic error on M1 Macbook Air
  • Problems declaring hands furiten
  • Not counting a 13 orphans hand as tenpai
  • Textures too low def

Requested features

11 requests
  • Hold zoom option with reset button
  • Yaku explanations in French
  • One-page illustrated yaku patterns
  • Setting to hide best discards and winning tile count
  • 3 player mode
Show 6 more
  • Custom tile designs and board variations
  • Tournaments and trophies/collectibles
  • Additional camera angles
  • Online game with worldwide players
  • Counter for online gamers
  • Permanent camera control

Project Memory War

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Riichi Mahjong

One-time5
  • Small Tip$0.99
  • Medium Tip$1.99
  • Custom tile designs$1.99
Show 2 more
  • Large Tip$4.99
  • Huge Tip$9.99
None

Project Memory War

No in-app purchases

Questions

Is Riichi Mahjong free?
Riichi Mahjong is free to download, with in-app purchases available.
Is Project Memory War free?
Project Memory War is free to download, with no in-app purchases.
Which has better reviews, Riichi Mahjong or Project Memory War?
Project Memory War is rated higher. Riichi Mahjong averages 4.8 out of 5 from 445 ratings, while Project Memory War averages 5.0 from 2 ratings.
Do Riichi Mahjong or Project Memory War have ads?
Riichi Mahjong shows ads; Project Memory War does not.

Other comparisons