[All Realms] + [Resource Acquisition] + [Search, Attack, and Withdraw] + [Multiple Cards]

This is a train that travels between countless worlds. Countless worlds have been destroyed and shattered due to the invasion of the Demon Abyss, and your mission is to collect the remaining resources from the fragments of these worlds and preserve the spark of civilization.

"Dear passengers, this stop has been reached. Please disembark as soon as possible..."

"Welcome to the Multiverse Integrated Game Network, current version ver—25.1207: Dawn of the Survivors!" [Version-Specific Information]: [1. In this version, all players will receive a brand new character card to start the game. Old character cards can be transferred to the new version (only talents and classes are retained).] [2. In this version, each player will survive alone in a randomly generated post-apocalyptic world. The first world fusion will take three months.] [3. In this version, a world disaster threshold setting is added to each world. As the world disaster threshold decreases, the world disaster will intensify.] [4. This version has no special sensitive restrictions and enables team functionality. After completing the initial class change, players can team up with other players.] [5. Special Edition...]