CASE STUDY
Eternum: Persistent Onchain Worlds
Eternum is a persistent world where players own territories, build guilds, and participate in an open economy. Cartridge and Dojo Engine help power the game state and reward flows.
ECONOMY
$2.1M
In game economy value
REALMS
8,000
Player owned territories
TRADES
15K
Marketplace transactions
The challenge
Eternum needed a reliable, composable engine to support a large persistent world. The game required open state, verifiable outcomes, and the ability for players to own land and assets across long timelines.
Traditional infrastructure could not keep up with the scale of player owned territories and real time economy changes.
The solution
Dojo Engine provided the composable system model and onchain state required for persistence. Cartridge integrated identity, onboarding, and reward rails so players could participate without friction.
The result was a stable economy with transparent ownership and a steady flow of player driven transactions.
Results
Eternum players built a thriving economy of realms, guilds, and marketplace activity. Long play sessions and strong guild formation indicate a deep, persistent world with meaningful stakes.
SESSION
47m
Average play session
GUILDS
340
Active player guilds
PERSISTENCE
Always On
World state never resets
Build persistent worlds with Cartridge
Cartridge and Dojo Engine give studios the foundation for long lived onchain worlds. Connect with the team to plan your next release.