- Indie
- RPG
Game
Cassette Beasts
Grab your cassette player - it's time to transform! Collect awesome monster forms to use during turn-based battles in this indie open-world RPG. Combine any two monster forms using Cassette Beasts' Fusion System to create unique and powerful new ones!
Collect awesome monsters to use during turn-based battles in this open-world RPG, now with online multiplayer mode. Combine any two monster forms using Cassette Beasts’ Fusion System to create unique and powerful new ones!
About Cassette Beasts
- Released
- April 2023
- Developer
- Bytten Studio
- Publisher
- Raw Fury
- Engine
- Godot
- Platforms
- Xbox Series X|S · Linux · Android · PC (Microsoft Windows) · iOS · Xbox One · Nintendo Switch
Where to get it
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsBytten Studio Announces Cassette Beasts 2002!The wait is over – return to the Cassette Beasts universe in Cassette Beasts 2002! Just announced on the PCGaming Showcase, get a taste of what is to come as we walk the road to launch in the world premiere announcement trailer: Be sure to wishlist Cassette Beasts 2002 and follow along as we reveal details, dates, and a ton more!
- Community AnnouncementsCassette Beasts Anniversary Zine 2026Hey y'all! Last month marked the third anniversary of the release of Cassette Beasts on PC. What a milestone! We couldn’t have imagined that we’d end up where we are now back in 2020 when we first announced the game. As we approach the announcement of the next project from Bytten Studio, we thought it’d be cool to once again visit New Wirral with some new artwork, the first ever Cassette Beats...
- Community AnnouncementsRaw Fury Publisher SaleIt’s Raw Fury Publisher Sale time which means there are some fantastic deals to be had including 60% off Cassette Beasts until 27 April 2026! {STEAM_CLAN_IMAGE}/37755710/424c01a734198d531d068cecab1c4aabc4fb2602.jpg Welcome to New Wirral, a strange and remote island inhabited by interesting creatures you have never seen before and a cast of brave folks who use cassette tapes to transform for bat...
- Community AnnouncementsCelebrate the Year of the Horse in Cassette Beasts!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?)- Bytten Studio
- Community AnnouncementsHappy Holidays from us at Bytten Studio!Festive cheer is coming to New Wirral! Enter the code HOLIDAYTREATS at the mailbox in Cassette Beasts to receive a wintery rare beast tape!Have a happy holidays from us! - Bytten Studio
- Community AnnouncementsCassette Beasts: Over 1.1 Million Units SoldWe're so thrilled to be able to announce that Cassette Beasts has sold over 1.1 MILLION units across all platforms! 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 nice comment, we really can't thank all of you enough.
- Mods indexed
- 84
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
Most downloaded
Measured from the source's own counts, summed across every release.
- Combined Quality of Life PatchI've created more quality of life improvements than you can shake a Twirligig at! Recently updated for compatibility with monster-adding mods. Almost all of the features listed below have settings / toggles available in the Mods menu so you can tweak the game to your liking. This mod should alway...17.7k downloads
- Mod UtilsOnly subscribe to this mod if another mod requires it. Mod Utils is a public library mod that provides several niche functions to make building conflict-free mods easier for new Cassette Beasts modders. If you would like to make use of Mod Utils yourself, please read the documentation on its GitH...13.1k downloads
- Anywhere Tape StorageAllows you to access tape storage from the menu.8.5k downloads
- Living WorldDescription Living World is focused on populating the world with active NPCs that simulate player behavior as well as expanding the existing behavior of some existing NPCs. The NPCs are interactable and mostly randomly generated. Full Feature List: Randomly Generated NPCs Previously Defeated NPCs...6.9k downloads
- Extra CosmeticsThis mod provides new customization options. You may remove this mod, even while wearing the custom options - it will not break anything. Custom wings are now available! You need mod utils to access the mod settings menu. Included: Clee-o 'Hair' Clee-o Face Clee-o Body Kuneko Hair Cyborg under ey...6.3k downloads
- Sticker StackerA simple mod that stacks all stickers that should have been stacked (i.e. stickers with the exact same move and attributes). This affects all stickers peeled from tapes. Loading a save file with this mod installed will also automatically stack stickers in the Inventory, at the cost of adding a bi...4.8k downloads
- Vending Machine PlusDescription: This mod adds various mono element themed sticker packs in the Town Hall Vending Machine Features: Various mono-element sticker packs A "Uniques" sticker pack for species specific stickers Increased max purchase stack for Vending Machine to 1000 packs per transaction. Compatibility:...4.5k downloads
- Overworld Backup StaticsApplies the static effect to overworld monsters if the backup is a bootleg. If the backup is a bootleg but the main monster isn't, the static effect will now show, but the sprite's colors remain unaltered. This also affects backups that appear in some static encounters. Additionally, if both Mod...4.4k downloads
- Unlimited Romance (Polyamory)This mod allows you to romance everyone in the game at the same time. This mod will modify your save file - it changes a 'flag' that keeps you from getting the option to romance everyone. This happens every time the game launches, this makes it so that if you have already romanced someone, you ca...3.2k downloads
- Sticker Fusion UpgradeDescription: This mod adds the ability to upgrade the values of existing attributes by sacrificing the source sticker in exchange for a higher markup price. Upgrade Details Upgrades will add 10% of the attribute value found on the Source Sticker. The cost of the upgrade will increase the closer t...2.8k downloads
- Sticker ManagerDescription This mod adds new filtering options, recycle locks, and tagging to your sticker collection. New Filters Attributes Buff/Debuff applied (where applicable) Minimum Attribute Value (where applicable) Maximum Attribute Value (where applicable) Recycle Locked/Unlocked Stickers Tagged/Untag...2.7k downloads
- AmberCafeNo more running to the Gramophone to stock up for Gauntlet runs! This mod opens up a second location in the postgame to serve the purposes of the Gramophone Café. Once you've reached the Final Station and defeated the final boss, Miss Amber will move to the side of the Amber Lodge door, allowing...2.5k downloads
- Always Battle VocalsEver wanted to just hear the vocal tracks in battle without having to fuse? Now you can! This mod adds settings to toggle always having the vocal tracks enabled for each song that has one as well as a fallback toggle for any unknown songs added by mods or future updates. These all default to bein...2.3k downloads
- No Lost ItemsItems are no longer lost upon defeat or when failing to flee and opting to warp back to Gramophone Cafe. No other dependencies required, and should be safe to remove without issues.2.3k downloads
- Allied BattlecriesYou and your partner will now make the monster sounds for your tapes after transforming. Normally, only foes do this. Tested on 1.8.2.2k downloads
- Romantic Kayleigh Resting DialogueThis mod makes the following additions to Kayleigh's pool of resting flavor texts, only once she's become your romantic partner: 16 additional rest flavor texts added alongside the 5 vanilla ones. 14 lines are brand new, while 2 are reused from Kayleigh's platonic text pool. Some new lines will o...2.1k downloads
- Inventory EnhancedCassette Beasts – Inventory Enhanced Mod Utility mod that replaces single-use item behavior with bulk-use behavior—ideal for stackable consumables. It does not alter base gameplay. It is safe to add or remove from existing saves. It is also compatible with other mods. 💡 Bulk-use System Replaces s...2.0k downloads
- Cassette ArenasWelcome to the Cassette Arena! Located inside the Town Hall, we offer a selection of rule sets to play against a vast array of rangers. Keep up your win streak and receive fun prizes! The Cassette Arena is intended to as post-game content and requires the following post-game quest lines be comple...1.9k downloads
- Bootleg ShuffleThis mod lets you adjust how often bootleg tapes appear, as well as what type you want! How to use In the game settings, navigate to the "Mods" setting page. You’ll find the configuration options for this mod there. The Bootleg rate slider controls how often spawned monsters are bootlegs. For exa...1.9k downloads
- Ritual Candle SplitDescription: Adds two custom candle items for easier bootleg hunting. Features: Two new candles added to Ranger Wilma's shop at the Town Hall: Element Ritual Candle: Guarantees next Fusion encounter will contain a bootleg matching the elemental type of the tape you recycled. Species Ritual Candle...1.7k downloads
- Use Tape Name in CombatGives you options for using the names of the taped creatures instead of the players using them1.6k downloads
- Partner SunnyThis mod adds a new late-game partner accessible after completing Eugene's quest and the intermission. Online players must all be using the mod in order to matchmake. In the current release, fusion is not possible and partner dialog only exists for common recurring events, such as camping or enco...1.6k downloads
- Boss ReplayDescription Introduces a new NPC in the Gramophone Cafe that gives the option to replay previously encountered boss battles and access a training dummy to test with. Details Speaking with Super Fan Alexa, in the Gramophone Cafe, will display a list of previous battles you can replay. For a battle...1.6k downloads
- Stop Autoequipping Stickers!This mod prevents stickers earned by upgrading a tape from automatically equipping themselves to said tape. Normally you can just press a button to unequip those, but I feel it's more natural if this does not happen in the first place. This should make it less annoying to handle tapes that have e...1.4k downloads
Browse all 84 Cassette Beasts mods Sortable by downloads, rating and date.
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Why Cassette Beasts mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host Cassette Beasts mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.