Sekai Project made several announcements at its Anime Expo 2025 panel, including the release of Visual Arts/Key’s visual novel and dungeon RPG hybrid Rewrite Harvest festa on July 14 for PC via Steam. Several upcoming games that will be published by Sekai Project were also confirmed.
Alongside the release of Rewrite Harvest festa, a free content patch for both the game and Rewrite+ will be available. The patch restores altered content to the games on PC.
Sekai Project will release Love in Space’s fantasy turn-based RPG Sunrider Legends Tactics on August 1, followed by Alicesoft’s turn-based strategy game Widenyo at a later date. Panmimi Soft’s new game Onii-chan Continue! is planned for launch in Q3 2025, followed by the Chinese language release of Purple Software’s Nandomeka No Hajimemashite in October 2025. Nandomeka No Hajimemashite will launch in English in February 2026.




What’s more, visual novels A Maiden’s Serenade and Wagamama High-Spec OC are still in programming. More details about these games will be revealed at a later date.
Sekai Project is partnering with Denpasoft to launch Denkai Shoten, a new online platform that sells physical goods. A soft launch is planned for the end of July 2025, and it will offer products from other brands and illustrators.
Sekai Project is also working with Makeship to offer new NEKOPARA plushies of characters Maple and Cinnamon. The Makeship campaign will open later this month.
Lastly, Sekai Project is also working with Very Ok Vinyl to release a vinyl of the CLANNAD Original Soundtrack. More details are coming soon.