LumiKin
Ichi

Review · Strategy · iOS · PC · Linux

Ichi

By the LumiKin editors

Reviewed: 20 May 2026

iOS · PC · Linux · macOS

Stolen Couch Games · 2012

LumiScore

58/100

Good

Growth (BDS)

41

Risk (RIS)

3

Daily limit

120min

Age guidance

E10+

Developmental benefits

B1Cognitive
0.72
B2Social-emotional
0.07
B3Motor
0.15

Ichi is a challenging puzzle game that significantly develops cognitive skills such as problem-solving, strategic thinking, critical thinking, and creativity, especially through its level editor. It offers a vast amount of content and promotes learning transfer.

Design risks

R1Dopamine pressure
0.03
R2Monetization
0.00
R3Social risk
0.06

Ichi presents very low risks across all categories, with no dopamine manipulation, monetization pressure, social risks, or concerning content. The primary 'risk' is the potential for frustration from challenging puzzles, but this is inherent to the genre and not manipulative design.

Heads up

  • Monthly spendTypical real-money spend by engaged players: $0–0/mo.
Avg playtime~3 hReviewedMay 2026How scores are calculated →

Parents ask…

Is Ichi safe for kids?

LumiKin gives Ichi a LumiScore of 58/100. It offers solid benefits but needs parental guidance on the risks.

How long should kids play Ichi?

LumiKin's recommended play time for Ichi is Up to 2 hours/day, calibrated to the game's dopamine, monetization, and social-pressure profile.

What are the main risks of Ichi?

Ichi presents very low risks across all categories, with no dopamine manipulation, monetization pressure, social risks, or concerning content. The primary 'risk' is the potential for frustration from challenging puzzles, but this is inherent to the genre and not manipulative design.