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Zero-Sum HeartNewsHappy 1 Year Anniversary of Zero-Sum Heart
Community

Happy 1 Year Anniversary of Zero-Sum Heart

Zero-Sum Heart · published 31 Oct 2025, 02:41 UTC

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Hi Everyone,

This is Mari and Jenny from Citreat Studio, the developers of Zero-Sum Heart! We just wanted to pop in to say thank you as we reach the 1-year anniversary of this little game. Zero-Sum Heart, alongside the soundtrack and artbook, it's currently on discount for Scream Fest and the cheapest it's ever been so feel free to jump in :)

Here's a little celebratory art, courtesy of Jenny, to celebrate this milestone! (Consider it somewhat of an alternate universe, as The Mighty Witch would probably never deign to dine with and play third-wheel to these two idiots.)

Hope everyone is having a great time with your family and friends and eating something warm, as winter is fast approaching! (Or for those of you in the Southern Hemisphere, hope you are having some ice cream :)

We developed this game in around 6 months, so it has officially been twice as long as the time it took to make it.

This game is important to us, both because it's our debut project as an indie studio, and because it was honestly just super fun to make and seems to have changed our lives in magical ways. As we spent the year chipping away at a much bigger project (more on that to come!), we really started appreciating Zero-Sum Heart more as something small and tight and beautiful.

In this year, we've added Japanese, French, and Latam Spanish, all thanks to the love and support from this little community of people who played the game and found something that resonated with them; so they generously contributed their work in helping the game reach more people, and that is sincerely something we've never expected and are endlessly grateful for.

So, thank you to everyone for playing and hope you are all having a very nice day <3

Love,

Citreat Studio

More from Zero-Sum Heart

Other announcements

All news
Major update25 Sep 2025Zero-Sum Heart Now Available in Spanish (LATAM)Hi everyone, This is Jenny and Mari, developers of Zero-Sum Heart. We wanted to pop in for an exciting announcement: Zero-Sum Heart is now available in LATAM Spanish! We want to say our heartfelt thanks to the generous help of Francisca Stachiotti, who worked on the translation and localization QA with incredible dedication! And we hope you the players will enjoy it :) Other game updates in 1.0…Major update18 Aug 2025Zero-Sum Heart - French Support AddedHi everyone, We are so excited to tell you that Zero-Sum Heart is now available in French! We want to give our sincere gratitude to ZHY club , particularly these following translators, for their hard work in bringing Zero-Sum Heart to life in French: · djin · Ouragan · fhkatez · Dur-714 We are in love with how these graphics look, and we are excited to bring it to a new audience: Additional pat…Esports24 Jul 2025Zero-Sum Heart is OUT NOW on Nintendo Switch!Hi everyone, This is Mari & Jenny from Citreat Studio. We are so excited to announce that Zero-Sum Heart is now out on Nintendo Switch! This edition includes the digital artbook and OST too :) You can purchase and play it right now for 10% off across all regions! This was a small and personal project for us, and we never imagined we could bring it to another platform and a new audience, so than…