
Cosma: Fantasy LitRPG
Interactive cultivation story
0 ratings
Free
In-App Purchases
Rating summary
About
Cosma is interactive fiction, you play the protagonist. You step into a world as the person it's happening to, every choice is yours, and the story remembers all of them down to the reason you gave at the start. Reach the end and someone reads your whole run back to you: what it cost, and who paid for it.
Every world runs on the Coil: a progression system where getting stronger costs you something real, and the choices you make follow you and come due later. If you love a good progression ladder: cultivation, LitRPG, story RPGs, this is one you'll want to climb.
The worlds range across fantasy and myth, with new ones added as they're written.
SUBSCRIPTION DETAILS
Cosma Premium unlocks every story and every character, with no daily limit. It is available as an auto-renewable subscription in three lengths: Monthly (1 month), Quarterly (3 months), and Yearly (12 months). The price for each plan is shown in the app and on this App Store page before you confirm any purchase.
Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically for the same period unless it is cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage your subscription and turn off auto-renewal in your Apple Account settings after purchase.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy:
https://www.cosma.in/privacy-policy
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What's New in Cosma
3.24
September 6, 2026
Cosma now speaks Hindi. Choose your language in You → Story language, and read every story — and talk to every character — in हिंदी. Switch back to English anytime; the story follows you either way. Plus a cleaner, quicker feel across the app.
MoreSubscription plans
Premium Monthly
Unlimited conversations with every character.
$4.991 Month





