100 Years - Life Simulator vs I Am Monkey - original game

How do 100 Years - Life Simulator and I Am Monkey - original game compare on difficulty, ad pressure, in-app-purchase pressure and what real reviewers say? A side-by-side look, grounded in App Store data.

 100 Years - Life Simulator icon100 Years - Life SimulatorI Am Monkey - original game iconI Am Monkey - original game
GenreRole PlayingRole Playing
PriceFreeFree
Difficultyeasyeasy
Ad intensitymediumhigh
In-app-purchase pressuremediumhigh
Typical sessionvariableshort
Rating4.6 / 54.8 / 5
Ratings count175,308140,009
Reviews say
What players like
  • Choice-driven narrative
  • Multiple life paths to explore
  • Progression across life stages
Common complaints
  • Limited information on depth of choices
  • Typical Voodoo ad/IAP model
  • Replayability unclear
What players like
  • Funny and entertaining concept
  • Engaging sandbox interactivity with objects
  • Highly replayable with unpredictable visitor behavior
Common complaints
  • Excessive ads (5+ per 30 seconds, even after paying for no-ads)
  • Paid ad-removal doesn't work; ads continue after purchase
  • Audio bug that removes sound after ads play

100 Years - Life Simulator — Simulate a complete human lifespan making choices from birth to old age in this interactive 3D life story. (rated easy difficulty, medium ad pressure) I Am Monkey - original game — Play as a zoo monkey interacting with visitors and objects in a chaotic, humorous sandbox environment. (rated easy difficulty, high ad pressure)

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Data: Apple App Store, as of 2026-07-10. Last updated 2026-07-10.