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ChimpTest vs 1 in 65 million

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ChimpTest compared with 1 in 65 million
DetailChimpTest logo ChimpTest1 in 65 million logo 1 in 65 million
What it doesA free memory game inspired by Ayumu the chimpanzee at Kyoto University A pixel-art life simulation game set in Thailand
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given First 3 lives free in full. From life 4, free play stops at age 30. Full Game Pass: $9 one-time (unlocks unlimited complete lives). My Life, My Rules: $99 one-time (choose birth conditions). Base pass owners can upgrade for $90.
Key features
  • Progressive levels that add numbered squares
  • Flash window shrinks as difficulty increases
  • Three-strike game over system
  • Local browser storage of scores
  • Challenge links with shared level difficulty
  • Customizable flash speed via URL parameter
  • Random birth family backgrounds and starting resources
  • Choices about education, careers and relationships with consequences
  • Family continuation across generations
  • Life review and score tracking
  • Cross-language support: Thai, English, Japanese, Simplified and Traditional Chinese
  • Character saves with cloud sync
  • Public memorial to share fictional life summaries
  • Wealth Hall of Fame leaderboard
What makes it different
  • Based on genuine peer-reviewed research from Kyoto University's 2007 Ayumu experiment
  • No account, no download, no personal data collection
  • Includes detailed educational articles about the original experiment and memory science
  • Randomized Thai setting with locally-grounded choices and costs in Thai baht
  • Multiple story branches including fantasy magic school and police career paths
  • Generational gameplay: play as children to see inheritance and family consequences
  • No subscription required - one-time $9 purchase unlocks full game
  • Play on any device without app download using modern browser
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)6 no change since last check6 no change since last check
Trust Flow (Majestic)610
Citation Flow (Majestic)2026
Referring domains (Majestic)333

4 details filled in for both companies.

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