A hard sci-fi idle game evolving from the Big Bang to an interstellar civilization
Free browser-based aim trainer for Valorant and CS2 peek-angle practice
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
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)
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Key features
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
Left peek, right peek, and alternating target modes
Difficulty levels: Expert and Hell with shortened reaction windows
Timed accuracy challenges at 60, 120, or 300 seconds
Valorant to CS2 sensitivity calculator using cm/360
Score tracking after each run
Ascent A Main arena environment
No download required, runs in browser
What makes it different
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
Zero-friction browser-based tool with no installation needed
Focused specifically on peek-angle practice for competitive FPS
Quick 10-minute warm-up routine designed for ranked
Cosmos Era
AimTrainer