LumiKin
Up Left Out

Review · Family · macOS · Linux · Android

Up Left Out

By the LumiKin editors

Reviewed: 17 May 2026

macOS · Linux · Android · PC · iOS

Maciej Targoni · 2018

LumiScore

55/100

Good

Growth (BDS)

38

Risk (RIS)

0

Daily limit

120min

Age guidance

E10+

Developmental benefits

B1Cognitive
0.62
B2Social-emotional
0.00
B3Motor
0.35

Up Left Out is a minimalist puzzle game that challenges players' problem-solving, strategic thinking, and spatial awareness. Its design encourages learning transfer as players apply solutions from one puzzle to the next. The absence of text makes it accessible globally and focuses entirely on the intellectual challenge.

Design risks

R1Dopamine pressure
0.00
R2Monetization
0.00
R3Social risk
0.00

This game presents virtually no risks. It lacks any manipulative dopamine mechanics, monetization pressures, social risks, or objectionable content. Its minimalist design ensures a safe and straightforward experience.

Heads up

  • Monthly spendTypical real-money spend by engaged players: $0–0/mo.
Avg playtime~1 hReviewedMay 2026How scores are calculated →

Parents ask…

Is Up Left Out safe for kids?

LumiKin gives Up Left Out a LumiScore of 55/100. It offers solid benefits but needs parental guidance on the risks.

How long should kids play Up Left Out?

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

What are the main risks of Up Left Out?

This game presents virtually no risks. It lacks any manipulative dopamine mechanics, monetization pressures, social risks, or objectionable content. Its minimalist design ensures a safe and straightforward experience.