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ChimpTest vs GameNotOver

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 GameNotOver
DetailChimpTest logo ChimpTestGameNotOver logo GameNotOver
What it doesA free memory game inspired by Ayumu the chimpanzee at Kyoto University Free online classic mini games, no sign-up or downloads required
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Completely free with no in-app purchases or paywalls
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
  • Instant play - no install needed, open and start playing
  • No sign-up, login or personal data collection required
  • Worldwide leaderboards for game scores
  • Playable on phones, tablets and with game controllers
  • Fully localized in six languages
  • Progressive Web App install to desktop or home screen
  • Mobile friendly UI for touch and mouse controls
  • Privacy focused with no accounts or trackers
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
  • Completely free forever with no in-app purchases or paywalls
  • No sign-up required - just play instantly
  • Classic games with fresh twists and worldwide leaderboards
  • Works on any device without installation or downloads
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 check9 no change since last check
Trust Flow (Majestic)68
Citation Flow (Majestic)2021
Referring domains (Majestic)38

4 details filled in for both companies.

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