• YEAROFHORSE - Plastic Muskrateer
• HOLIDAYTREATS - Ice Busheye
• 1MILLION - Ice Bansheep and Fire Candevil
• HALLOWEEN25 - Astral Folklord
• ANNIVERSARY2 - Glitter Sirenade
• SURVEYTHANKS - Water Squirey as thanks for completing the survey
• LUNARNY - Plastic Carniviper
• SNOWTIME - Ice Sanzatime
• BARKLEY - Ice Pombomb

Let me know if I missed something or a code doesn't work and I'll update the list

Inactive codes:

• SPOOKY24 - Astral Pawndead
• ANNIVERSARY - Lightning Pombomb
• UNDYINLOVE - Pear Fusilli & Fire Undyin
• HOLIDAYS - Plastic Elfless
• HALLOWEEN - Fire Springheel
• SUMMERTIME - Lightning Puppercut
• LAUNCHDAY - Metal Traffikrab
• VALENTINES - Glitter Dandylion
• TRAFFIKRAB - Plastic Traffikrab

Some big news: we're happy to announce that Bytten Studio's next game is going to be revealed this weekend at the PC Gaming Show 2026!

The live event will air on Youtube and Twitch on Sunday, 7 June 2026 @ 12pm PDT / 3pm EDT / 8pm BST / 9PM CEST

Youtube link for the event: https://www.youtube.com/live/tRVxQ7VLmHI

We're going to be watching, and hope you can all join us - we can't wait to show you all what we've been hard at work on! See you there! 🎃

Unsure if it's a Cassette Beasts sequel/spinoff or not, but the official CB Twitter did update their header

新年快乐! 🎠 Celebrate the Year of the Horse in Cassette Beasts with the mailbox code YEAROFHORSE, which you can enter in-game at the mailbox for a surprise!

(We don't currently have a horse beast so we had to get creative, OK?)

https://social.bytten-studio.com/@CassetteBeasts/116087061040663656

SPECIAL ANNOUNCEMENT: The team here at Bytten Studio has been working hard on our next game project, which we'll share more information on in 2026. We're really excited for it - we can't talk about it just yet, so please sit tight!

In the meantime, have a happy holidays from us! 🎃

https://social.bytten-studio.com/@ByttenStudio/115729913632810548

Festive cheer is coming to New Wirral! Enter the code HOLIDAYTREATS at the mailbox in Cassette Beasts to receive a rare wintery beast tape! 🎄

https://social.bytten-studio.com/@ByttenStudio/115729921877559403

New game could be Cassette Beasts related or it could be something else, we'll hear about it in 2026

We're so thrilled to be able to announce that Cassette Beasts has sold over 1.1 MILLION units!

We started out as a tiny team hoping we might be lucky enough to sell even a fraction of that - for every share, review, or positive comment, we really can't thank all of you enough. 💜

P.S. For Cassette Beasts players, enter the code "1MILLION" at the mailbox in-game for a surprise!

https://social.bytten-studio.com/@CassetteBeasts/115537930881478628

Completing the survey will also give you a mailbox code!

1.8 Update

• Adds Sunny as a partner
• New quest line featuring Sunny
• At least 3 new monsters
• Can change wing styles based on recorded monsters
• New cosmetic DLC for even more wing styles
• Available April 7th for PC/consoles

Cassette Beasts Mobile

• More updates and fixes + cloud saves coming soon

New Cassette Beasts Plushes

• Kuneko and Magikrab available now

Acoustic Sessions Album

• Collects acoustic/live versions of songs by Joel Baylis and Shelby Harvey
• Available April 3rd on Spotify/Bandcamp/Steam

Player Survey

• Opening a survey on April 3rd for fans to give feedback

Via Bytten Studio on Bsky:

That time once again approaches - the CASSETTE BEASTS SHOWCASE 2025 is premiering a week from today on March 27th! 💜

Tune in next week to see what new things are coming to the world of Cassette Beasts! You will be able to watch the premiere here: https://www.youtube.com/watch?v=AJe9aRZCc3U

From the Bytten Studio twitter account