LumiKin
Quell

Review · Indie · Android · PC

Quell

By the LumiKin editors

Reviewed: 16 May 2026

Android · PC

Fallen Tree Games · 2015

LumiScore

44/100

Caution

Growth (BDS)

28

Risk (RIS)

0

Daily limit

120min

Age guidance

E

Developmental benefits

B1Cognitive
0.48
B2Social-emotional
0.07
B3Motor
0.10

Quell is a gentle and engaging puzzle game that challenges players with logic and spatial reasoning. Its calm atmosphere and adaptive difficulty provide a relaxing yet stimulating experience, promoting problem-solving skills and persistence.

Design risks

R1Dopamine pressure
0.00
R2Monetization
0.00
R3Social risk
0.00

Quell presents minimal risks. Its single-player focus and lack of exploitative mechanics mean players are unlikely to encounter social pressures, manipulative design, or monetization issues. The game's content is also very mild.

Heads up

  • Monthly spendTypical real-money spend by engaged players: $0–0/mo.
Avg playtime~2 hReviewedMay 2026How scores are calculated →

Parents ask…

Is Quell safe for kids?

LumiKin gives Quell a LumiScore of 44/100. There are notable risks worth knowing before letting kids play.

How long should kids play Quell?

LumiKin's recommended play time for Quell is Up to 120 min/day, calibrated to the game's dopamine, monetization, and social-pressure profile.

What are the main risks of Quell?

Quell presents minimal risks. Its single-player focus and lack of exploitative mechanics mean players are unlikely to encounter social pressures, manipulative design, or monetization issues. The game's content is also very mild.