Assets
Bring your own models, pull from a built-in library of game-ready assets, or generate new ones with AI. Fusionery treats every asset the same once it arrives: reviewed, assigned to a runtime role, and versioned with the game.
Super flexible, on purpose
Asset pipelines are where game projects usually stall. Fusionery removes the stall by accepting assets from wherever you have them—your own files, our library, or an AI generator—and giving them all the same structured place in the game.
Bring your own
Drop in your own models, textures, and audio. Fusionery reviews each upload, converts it for the runtime, and lets you assign it to meaningful roles—player, enemy, prop, world piece—with full traceability.
Your uploads stay yours. Fusionery never claims ownership of your assets.
Use the built-in library
Every plan includes a curated library of openly licensed characters, creatures, buildings, nature, and props—organized into collections you can install into a project in one step. No storefront, no checkout.
Openly licensed and pre-tagged for runtime roles, so games look finished from the first build.
Generate with AI
Connect your own Meshy account through Fusionery’s optional bring-your-own-key integration to turn a text description into a 3D asset while you build. Generated models enter the same reviewed, assignable workflow as everything else.
Optional and separate: generation usage and credits stay with your own provider account.
Creator spotlight
Many of the characters and creatures players meet in Fusionery-built games began in the studio of Quaternius, an artist who has spent years releasing beautiful low-poly 3D packs to the public domain. Nearly a thousand Quaternius models—animated characters, creatures, dungeons, nature, and more—ship in Fusionery’s built-in library.
Their work is CC0, so no credit is required. We give it anyway: if you like how your game looks, Quaternius probably deserves some of the thanks. Go explore their packs—and if they save your project the way they’ve saved countless others, consider supporting them.
Free for everyone, forever
Quaternius asset packsRigged, animation-ready heroes, villagers, robots, and creatures that bring encounters to life.
Nature, dungeon, and building kits that give generated worlds a coherent, hand-crafted feel.
Public-domain dedication: use them in commercial games with no attribution required.
New packs stay free because people who benefit choose to give back on Patreon.
Creator spotlight
If Quaternius supplies the cast, Kenney builds the sets. Kenney has given game developers tens of thousands of free, public-domain assets over more than a decade—and Fusionery’s built-in library leans on dozens of their 3D kits: castles, space stations, coastal villages, forests, furniture, and more.
Their modular, consistent style is a big part of why generated worlds feel coherent instead of stitched together. Everything is CC0, so nothing is owed—but a lot is deserved. Browse their catalog, and if their work carries your game, consider a donation.
Free game assets, no strings
Kenney asset kitsCastle, space, city, and dungeon pieces that snap together into believable structures.
Coastal towns, forests, deserts, and interiors with a consistent, friendly art style.
Public-domain dedication: use them in commercial games with no attribution required.
Over a decade of releases that have helped countless games—including the ones made here.
Creator spotlight
Every Fusionery-built game ships with a real score: an ambient theme matched to its world and a combat theme that swells when the fighting starts. Those tracks come from six music packs by four independent composers—Tomality, Lulle Music, Shrewd Shepherd Audio, and Magnality—who release professional game music for free.
Their tracks are licensed for use inside games, and several ask for nothing more than a credit. We think they deserve more than that: if their music carries your game’s atmosphere, follow the links and support them directly.
Music by real composers
The soundtrack libraryElectronic and cinematic loops from the Free Game Music Sampler—the pulse behind sci-fi and modern arenas. tomality.com
48 looping tracks across the Free Music Pack and the Emotional & Cinematic Pack for RPGs (CC BY 4.0)—from cozy villages to last stands.
Orchestral fantasy from Fantasy Music Package – Essentials: taverns, caves, wilderness, and battle. shrewdshepherdaudio.com
ENTROPY (liminal space) and LAMENT (post-apocalyptic)—music by Magnality. magnality.carrd.co
Integration spotlight
When the library doesn’t have the exact model in your head, Fusionery’s Meshy integration lets you generate it: describe the asset in text, and Meshy’s AI turns it into a 3D model that drops straight into your game’s reviewed asset workflow—ready to assign to a player, enemy, prop, or world role.
It’s bring-your-own-key by design. You connect the API key from your own Meshy account, generation runs on your own credits, and the results are yours—Fusionery just gives them a structured place in the game.
Your account. Your credits.
Optional Meshy connectionBring the API key from your own Meshy account when you want AI model generation in Fusionery.
Ask for the model your game is missing—a rusted airship, a crystal golem, a neon arcade cabinet.
Meshy handles the generation and bills your Meshy account—never your Fusionery subscription.
The finished model lands in the same reviewed, assignable asset flow as uploads and library packs.
Asset questions
Start with the look you want