LumiKin

Jelbert

guri-z|2020Platformer

LumiScore?Our 0–100 score for how developmentally beneficial and low-risk this game is for children. Higher is better.

47/ 100
CAUTION
120+ min/day recommended

Growth

32/100

Growth Value

  • Spatial Awareness
  • Hand-Eye Coordination
  • Reaction Time

Risk

LOW

Engagement Patterns

Minimal pressure to spend or play excessively.

Heads up

💸 Monthly cost: Free

Parent Pro-Tip

Encourage your child to set time limits for each play session, as Jelbert is an endless runner without natural stopping points. Focus on the development of quick reflexes and spatial reasoning, and discuss the importance of taking breaks.

Top Skills Developed

Spatial Awareness5/5
Hand-Eye Coordination5/5
Reaction Time5/5
Problem Solving3/5
Memory & Attention3/5

Development Areas

Cognitive?Problem solving, spatial awareness, strategic thinking, creativity, memory, and learning transfer. Weighted 50% of the Benefit Score.
36
Social & Emotional?Teamwork, communication, empathy, emotional regulation, and ethical reasoning. Weighted 30% of the Benefit Score.
3
Motor Skills?Hand-eye coordination, fine motor control, reaction time, and physical activity. Weighted 20% of the Benefit Score.
65
Overall Benefit Score (BDS)32/100

Representation?How diverse the game's characters are in gender and ethnicity. Higher = more authentic representation. Display only — does not affect time recommendation.

Gender balance
0/3
Ethnic diversity
0/3

Bechdel Test?The Bechdel Test checks whether a game has at least two named female characters who talk to each other about something other than a man. A simple measure of representation.N/A — no named characters

No characters or dialogue mentioned in the description to assess the Bechdel test.

Parent Pro-Tip

This game can help develop quick reflexes, spatial awareness, and hand-eye coordination.

What your child develops

Jelbert, a simple endless runner and platformer, offers benefits in spatial awareness, hand-eye coordination, and reaction time. Its adaptive challenge can help players improve their motor skills and attention.

Base: UnknownMonthly: FreeReviewed Apr 2026

Regulatory Compliance

Tap a badge for details. Grey = not yet assessed.

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About this game

Jelbert Jelbert is an endless runner, mixed with platform type of game. If you are wondering how I came up with the name, it literally means the color green in my language!