200+ free party games, icebreakers and random pickers for any group
A hard sci-fi idle game evolving from the Big Bang to an interstellar civilization
Stage
Not given
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
Not given
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
200+ games including party games, board games, and icebreakers
Fullscreen mode for TVs and projectors
Cryptographically secure random selection
Online multiplayer rooms for games like Chess, Ludo, and Rummy
No account or app installation required
Hand-written prompts and questions for multiple audiences
Works on any device and slow internet
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
Instant play with no accounts, downloads or sign-up required
Private and secure with data saved only locally
Works both in-person and online across the world
Fast loading and works offline-ish on any device
Cryptographically fair randomization for wheels, dice, and pickers
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
AllPartyGames.com
Cosmos Era