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Raisond'etre
Will you be able to uncover your raison d'être and solve the mysteries that await in this suspenseful thriller?
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-28.
“This game deserves way more love. It's insane how underrated and niche it is despite its insane quality. Everything from the art, story, music it's all soooo good!! I was so shocked at how good this game's soundtrack is, it sets the mood just right and makes you really feel like…”
— a player, Steam review · 9 hrs playedLatest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
The English version of Raison d'être is here!
The English text language option for Raison d'être is now available as of 3/7/2024! Selecting your preferred language is not done through the game itself, but through Steam's language settings. To set
The English version of Raison d'être is right around the corner!
We're currently in the middle of quality assurance testing, which we hope to complete very soon. If you have already purchased the game on Steam, you will be able to switch languages via Steam's "Lang
Now available in Korean!
Update Notice On November 8, 2022 Japan time, we have released the Korean version of our website. The translation has been done by our translator, caswc. caswc's URL: https://caswac1.tistory.com/ Lang
Korean version coming soon!
We are now up to the testing phase of the Korean version! We will release it as soon as the testing is finished. If you have already purchased the game, you can still play by switching languages from
Now accepting reservations for Raisond'etre original goods!
The characters of Raisond'etre, "Rose", "Noir", "Louis", and "Fal", have been deformed into acrylic figures! Based on the many requests we received after the crowdfunding, we asked the original illust
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-28.
| Genres | Adventure, Indie |
| Player tags | Adventure · Visual Novel · Exploration · Top-Down · Gothic · Story Rich · Singleplayer · Violent · Indie · 2D · Multiple Endings · Horror (Steam store community voting) |
| Features | Single-player · Partial Controller Support · Family Sharing |
| Languages | Japanese, Simplified Chinese, Korean, English |
| Official site | http://c3gamesp.stars.ne.jp/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: Windows10 Processor: Intel Corei5 2.5GHz Memory: 8 GB RAM Storage: 500 MB available space