Announced today via their official website, the Spike Chunsoft-published turn-based action game, Research and Destroy, includes a Steins;Gate costume pack, among others.
Research and Destroy is available for purchase now on Steam, Xbox consoles, PlayStation consoles, and the Nintendo Switch at $19.99 USD. The Steins;Gate DLC is priced at $2.99 USD, and can be bought in a bundle with Danganronpa 2, AI: The Somnium Files, and Zero Escape: Virtue’s Last Reward costume packs at a discounted price.
More information about the game itself can be found on its official website. A free demo is available on Steam.