You can download the latest version of from the official Riftbound Games Patreon page or their Itch.io storefront. A free public demo (up to v0.15) is also available. Check the official Discord for community guides, fan art, and bug reporting.
The v0.20 update, released in late October 2025, marked a significant milestone in the game's development, bringing major changes to both its narrative and core mechanics. Futaisekai - A Tale of Unintended Fate -v0.20- ...
The gameplay in Futaisekai revolves around exploring, interacting with characters, and making choices that have long-term consequences. The newly introduced combat system adds a tactical layer to the experience. You can download the latest version of from
"v0.20 is about choice consequences. We moved away from 'click to win sex' and toward a system where your body’s state (POT/REC) reflects your agency. Also, yes – the slime fusion scene was requested by 40% of Patreon backers. You’re welcome." The v0