Video Game Data

This is an R18 card game that blends roguelike mechanics with romance simulation. You’ll embark on an adventure with four unique heroines—conquering both battles and their hearts. Mix and match card combinations freely, build the ultimate deck, and rise as the true Big Two champion!

Developer: Hippo Games

Publisher: Hippo Games

Release Date: Q2 2026

Genres: Indie Strategy

Tags:

Followers: 2511

Platforms: Windows

Languages: English, Japanese*, Simplified Chinese, Traditional Chinese, Korean, Russian, Thai, Portuguese - Brazil, Spanish - Latin America<br>*languages with full audio support

Steam Achievements: None

Estimated Wishlists: 25,110

Isekai Big Two on Steam

Categories: Family Sharing Single-player