ReflexChallengeGame vs Kariuchi
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
ReflexChallengeGame
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In each level, you must touch the button that form the game board with the fastest speed possible.
Kariuchi
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"Kariuchi" is a board game similar to Sugoroku that was played in many parts of Japan during the Nara period (710-794). Although it was very popular in the capital and other places, the game was lost for a long time in Japan. In recent years, a researcher at the Nara National Research Institute for Cultural Properties, Nara Prefecture, has analyzed symbols on earthenware and roof tiles excavated from Nara-period sites around Japan and revived it as a modern game based on the game "Yunnori," which is still popular in Korea. The rules of the game are very simple. The players take turns throwing wooden sticks called "kari" like dice to advance their own pieces. The first player to reach the goal with four pieces wins. You can stack your frames, return your opponent's pieces to the starting point, or take shortcuts. When you win a game, you can choose more opponents, more boards and more pieces to play with. You can also play with others in the versus mode. There are many other options available for you to try out.
Screenshots
Verdict
The clearest difference is in-app purchases: ReflexChallengeGame at none against Kariuchi's 1. Kariuchi's advantage is iOS requirement (14.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Kariuchi sells 1 one-off in-app purchase. ReflexChallengeGame asks for nothing beyond the download.
ReflexChallengeGame ships an update every 3 weeks, Kariuchi every 5 weeks. Both last shipped on November 7, 2026.
| Parameter | ReflexChallengeGame | Kariuchi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks โ better | Every 5 weeks |
| Ads | Yes | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.4 | 14.0 โ better |
| Further details โ not scored | ||
| Size | 20 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | KyoungHun Joo | Mihoko Araki |
In-app purchases
ReflexChallengeGame
No in-app purchases
Kariuchi
- No Ads$1.99
Questions
Is ReflexChallengeGame free?
Is Kariuchi free?
Do ReflexChallengeGame or Kariuchi have ads?
Which is updated more often, ReflexChallengeGame or Kariuchi?
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