Comparison

Rivers Mahjong vs Memo Test. Remember the seq!

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

Head to head
About

Rivers Mahjong

Experience a classic Chinese solitaire game with a unique twist. Connect matching tiles with up to three lines to clear the board. Enjoy beautiful graphics, traditional music, and multiple levels for hours of relaxing or challenging gameplay.

Highlights
  • Classic Chinese mahjong solitaire
  • Connect matching tiles with up to three lines
  • 75 unique levels
  • Relaxed Mode without a timer
  • Beautiful art and music
Features
Read full description

Rivers Mahjong, which is also known as Shisen Sho or Four Rivers Mahjong, is a solitaire game based on the classic Chinese mahjong game. With beautiful graphics and music full of Sinicism, this game brings you back to China and offers you many hours of relaxing fun. As in ordinary mahjong solitaire, the challenge is to eliminate all the tiles from the board, but you need to clear one pair in a particular way. You remove similar tiles in pairs only if you can connect them by a maximum of three lines crossing no other tiles. While the game is full of challenges, it is very easy to play. Rivers Mahjong will fill your every need, whether you want a real challenge, or just a quiet relaxing game of mahjong solitaire. It's never short of fun along the journey. ***** Features ***** ● More fun than other ordinary mahjong solitaire games. ● 75 unique levels of addictive gameplay. ● Beautiful art and music full of Sinicism. ● Play freely in Relaxed Mode without a timer. Homepage: ● http://www.ourshowgames.com Trailer: ● http://youtu.be/c-6bWV4Uv3s Twitter: ● http://twitter.com/OurshowGames Facebook: ● http://www.facebook.com/pages/Rivers-Mahjong-Back-to-China/140283196151547

About

Memo Test. Remember the seq!

Features
Read full description

Memo Test - is a logic game for memory. Remember the sequence of lamps switching and try to repeat it! The sequence increases each time . There are 4 categories in the game: 1) 4 lamps 2) 5 lamps 3) 6 lamps 4) 8 lamps

Screenshots

Rivers Mahjong4 screens
Memo Test. Remember the seq!4 screens

Verdict

The call

The clearest difference is in-app purchases: Memo Test. Remember the seq! at none against Rivers Mahjong's 1. Memo Test. Remember the seq! also leads on iOS requirement (8.1 vs 15.6). On price, update cadence, ads 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

Both are free to download. Rivers Mahjong sells 1 one-off in-app purchase. Memo Test. Remember the seq! asks for nothing beyond the download.

UpkeepUpdate frequency

Rivers Mahjong ships an update every 31 months, Memo Test. Remember the seq! every 17 months. Both last shipped on November 1, 2026.

Scorecard2 real differences · 8 level
Rivers Mahjong versus Memo Test. Remember the seq!: the parameters behind the verdict, then further details
ParameterRivers MahjongMemo Test. Remember the seq!
PriceFreeFree
Rating4.3 (35 ratings) — better—
Positive reviews80.4% of reviews—
Number of ratings35 — better—
Update frequencyEvery 31 monthsEvery 17 months — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.68.1 — better
Further details — not scored
Size47 MB67 MB
Age rating4+4+
Developer晖 郑Ruslan Goncharenko

Bugs and requests

Rivers Mahjong

Reported bugs

5 issues
  • 🐛 Ads covering timer
  • 🐛 Keyboard opens randomly and won't close
  • 🐛 Ads appearing during gameplay
  • 🐛 Tiles not differentiated enough from background
  • 🐛 Ads blocking interaction areas

Requested features

5 requests
  • Larger tiles
  • Option to restart puzzles
  • More challenging levels
  • Option for a dark mode
  • More varied levels/challenges

Memo Test. Remember the seq!

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Rivers Mahjong

One-time1
  • Full Version$1.99
None

Memo Test. Remember the seq!

No in-app purchases

Questions

Is Rivers Mahjong free?
Rivers Mahjong is free to download, with in-app purchases available.
Is Memo Test. Remember the seq! free?
Memo Test. Remember the seq! is free to download, with no in-app purchases.
Do Rivers Mahjong or Memo Test. Remember the seq! have ads?
Both Rivers Mahjong and Memo Test. Remember the seq! show ads.
Which is updated more often, Rivers Mahjong or Memo Test. Remember the seq!?
Rivers Mahjong ships an update every 31 months, and Memo Test. Remember the seq! every 17 months. Most recently, Rivers Mahjong was updated on November 1, 2026 and Memo Test. Remember the seq! on November 1, 2026.

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