A hard sci-fi idle game evolving from the Big Bang to an interstellar civilization
Stage
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Founded
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Based in
LK
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Pricing model
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Freemium
Pricing
Party Starter: Free. Omi, Spicy Edition, Nostalgia Trip, Couples Only, Main Character: Rs 499 (US$1.50) once. The Whole Colony: Rs 1,299 (US$3.99) once.
Free with no ads; optional Supporter: $2.99/mo, $19.99/yr, or $29.99 lifetime; time crystal packs: $1.99 (Skip a night), $4.99 (Skip a wall), $9.99 (Skip a week)
Key features
Most likely to
Never have I ever
Truth or dare
Would you rather
Optional drinking mode for 18+
Omi card game with bots
Custom cards: write up to 20 for a room
Scores, streaks and awards
Cards appear on all phones simultaneously
13.8 billion year cosmic timeline from Big Bang to interstellar civilization
118 sourced research cards with scientific citations
12 game eras spanning Cosmos, Life and Civilization
16 different endings
12 civilization channels inspired by science fiction and real concepts
Playable on phone, desktop and iPad with cloud save sync
Installable on phone home screen for offline play
No ads and completely free to play
1,400+ nodes each grounded in real science with sources
Physics-accurate simulation where 1 light-year equals 1 real hour
What makes it different
No app to install or account needed to play
Free starter pack that never expires
Pay once per pack with no subscriptions
Works on any phone or computer with a web browser
Optional drinking; same game rules work without it
Every scientific claim cites real sources with year, researcher and publication
Hard sci-fi design where physics and signal times follow real scientific laws
Completely free with no ads, payment optional and never pay-to-win
Invented game lore clearly separated and labeled apart from real science basis
Curated collection of 24+ open-source astronomy, physics and biology projects
Drunken Penguins
Cosmos Era