Credits

3D models and animation

Almost all 3D models, textures and motion-capture animation are by Quaternius (https://quaternius.com). Thank you! Everything below is released under CC0 1.0 (public domain), except the Bestiary kit.

• Ultimate Modular Men and Women packs (the zombies, and the survivors players wear as outfits)
• Survival Pack, Ultimate Modular Sci-Fi, Nature Pack, Cyberpunk Game Kit (props)
• Toon Shooter Game Kit (guns, props)
• Zombie Apocalypse kit (the Junker .45, Rattler, Scattergun and Patchwork Carbine; the melee weapons; the cars, the courtyard truck and the junk on debris doors)
• Downtown City MegaKit, Standard edition (city skyline, street props)
• Universal Animation Library 1 and 2, Standard editions (motion capture)
• Animal pack (the Wolf and its animations: the hell hounds)
• Bestiary - Dungeon Monsters Kit, free Standard edition (the Imp bosses and the Puglins). This kit is under the Quaternius Asset License (QAL) v1.0 (https://quaternius.com/license.html), not CC0: free to use in the game, but the model files themselves may not be redistributed as assets.
• Single models from poly.pizza (https://poly.pizza/u/Quaternius, CC0 1.0): the box truck, the house furniture, the forest's pines, stumps and logs, the tent and bonfire, the café furniture, the subway wagon, and the prison's beds, toilets, sinks, washers, bookcases, office chair, candles and boat.

A few pieces are by Kenney (https://kenney.nl, from the Furniture and Survival kits on https://poly.pizza/u/Kenney), released under CC0 1.0: the trestle table, doormat, workbench, bedroll, ceiling fan, coat rack and stove.

The drink machines are Vending Machine by J-Toastie (https://poly.pizza/m/ZhziWexNWk), released under CC-BY 3.0 (https://creativecommons.org/licenses/by/3.0/), recoloured to plain colours.

Sound

All recordings are released under CC0 1.0 (public domain), cut and cleaned up for the game.

• Gunshots and the shotgun pump: The Free Firearm Sound Library by Ben Jaszczak et al. (https://opengameart.org/content/the-free-firearm-sound-library)
• Zombie voices: Zombie moans and Hungry ghoul by Darsycho, Undead Moans by AntumDeluge, Zombie noises and moans by ianzazz (all on https://opengameart.org)
• Footsteps, impacts, foley, explosions, the Ion Lance and interface sounds: Kenney Impact Sounds, RPG Audio, Sci-fi Sounds and Interface Sounds (https://kenney.nl)

The music is original, made for this game.

Fonts and code

• Barlow Condensed by Jeremy Tribby and the Barlow Project Authors (https://github.com/jpt/barlow), SIL Open Font License 1.1
• Saira Stencil One by Omnibus-Type and the Saira Stencil Project Authors (https://github.com/Omnibus-Type/Saira), SIL Open Font License 1.1
• three.js by the three.js authors (https://threejs.org), MIT License