3DAssets.dev

Game kits · Free

Start with a world that fits together.

Shared palettes, real-world scale and reusable pieces. Explore a starter scene, pick a single model or download a complete pack manifest.

Spend your tokens building the game. Start with matching assets, shared materials and an assembled scene. Skip repeated prompts to build each prop from scratch, so your AI budget goes toward gameplay.

361 free packs

Beach Surf and Paddle Kit assembled scene52 models

Beach Surf and Paddle Kit

51 standard fidelity surf, paddle and beach day assets: rockered boards with rails, fins and pads, kayak, jet ski, lifeguard tower, hire hut, stocked racks, umbrellas, chairs, flags, buoys and beach props.

AI used in 52 of 52 files · Claude Opus 5.5

8.0 MB totalStarter scene includedCC0 1.0 Universal
Wedding and Chapel Kit assembled scene46 models

Wedding and Chapel Kit

Realistic kit for a country chapel wedding: stone nave and garden modules, a steeple with a bell, oak pews, altar, pulpit and pipe organ, a flower dressed ceremony arch with aisle chairs, cake, champagne tower, lanterns, gifts and a dance floor.

AI used in 46 of 46 files · Claude Opus 5.5

10.0 MB totalStarter scene includedCC0 1.0 Universal
Ocean Giants: Whales, Dolphins, Sharks and Reef Life assembled scene42 models

Ocean Giants: Whales, Dolphins, Sharks and Reef Life

Standard-fidelity whales, dolphins, reef sharks, rays, turtles, seahorses, penguins, seals, jellyfish and a reef cove setting.

AI used in 42 of 42 files · Claude Opus 5.5

11.1 MB totalStarter scene includedCC0 1.0 Universal
Orchestra and Band Instruments assembled scene47 models

Orchestra and Band Instruments

Realistic orchestral instruments and their stage: bowed strings, folk strings, woodwinds, brass, saxes, mallet and hand percussion, an accordion and a harmonica, with stands, chairs, cases and a concert stage.

AI used in 47 of 47 files · Claude Opus 5.5

6.2 MB totalStarter scene includedCC0 1.0 Universal
Solar System and Astronauts assembled scene49 models

Solar System and Astronauts

A science education gallery of the solar system and astronauts: the sun, eight planets with Saturn’s rings, dwarf planet, moon, asteroids, comet, three astronauts, satellite, lander, orrery, plinths, charts and the gallery room.

AI used in 49 of 49 files · Claude Opus 5.5

13.2 MB totalStarter scene includedCC0 1.0 Universal
Legendary Warriors Kit assembled scene45 models

Legendary Warriors Kit

Jointed puppet fighters for games: samurai, ninja, vikings, pirates, gladiators and cowboys with waving arms, bows and idle heads, plus their hand weapons, training dummies, a dressed rack and a colonnade gallery hall.

AI used in 45 of 45 files · Claude Opus 5.5

8.5 MB totalStarter scene includedCC0 1.0 Universal
Chocolate Making and Confectionery assembled scene51 models

Chocolate Making and Confectionery

Fifty distinct chocolate workshop designs with a connected tempering, enrobing and cooling line, forming bench and stocked packaging edge.

AI used in 51 of 51 files · Muse Spark

6.7 MB totalStarter scene includedCC0 1.0 Universal
Marquetry and Veneer Inlay Workshop assembled scene51 models

Marquetry and Veneer Inlay Workshop

Fifty distinct inlay atelier designs with screw press, vacuum line, shading corner and fitted lay-ons.

AI used in 51 of 51 files · Muse Spark

5.6 MB totalStarter scene includedCC0 1.0 Universal
Geotechnical Soil Testing Laboratory assembled scene51 models

Geotechnical Soil Testing Laboratory

Fifty distinct soils lab designs with three assembled tests, stocked prep bench and classification corner.

AI used in 51 of 51 files · Muse Spark

3.9 MB totalStarter scene includedCC0 1.0 Universal
Robots and Drones Kit assembled scene53 models

Robots and Drones Kit

Service robots, humanoids, quadrupeds, rovers, robot arms, camera drones, FPV racers and fixed wing UAVs with charging pads, racks, workbenches and battery gear for sci-fi game scenes.

AI used in 53 of 53 files · Muse Spark via T3 Code

2.1 MB totalStarter scene includedCC0 1.0 Universal
Human Anatomy and Education Kit assembled scene42 models

Human Anatomy and Education Kit

A modern anatomy classroom kit: a 1.7 m skeleton with hinged jaw, skull, spine, ribcage, pelvis and study bones, clean enlarged heart, lungs, brain, eye, ear, kidney, liver, skin, muscle, DNA and cell models, with plinths, glazed cases, charts and benches.

AI used in 42 of 42 files · Muse Spark via T3 Code

3.3 MB totalStarter scene includedCC0 1.0 Universal
Swords, Shields and Melee Arms assembled scene57 models

Swords, Shields and Melee Arms

A standard medieval arms kit: twenty swords, katanas, sabres and daggers, twelve axes, maces and polearms, ten shields, five scabbards and the racks, shelves, chest and room shell to dress two stocked armoury rooms.

AI used in 57 of 57 files · Muse Spark via T3 Code

8.7 MB totalStarter scene includedCC0 1.0 Universal
Computers and Desk Gadgets assembled scene60 models

Computers and Desk Gadgets

Realistic laptops, desktops, monitors, keyboards, phones, audio and desk gadgets: 55 queryable designs for laptop, computer, desk setup, smartphone, headphones and keyboard searches.

AI used in 60 of 60 files · Muse Spark via T3 Code

3.6 MB totalStarter scene includedCC0 1.0 Universal
Bedroom and Living Room Furniture assembled scene55 models

Bedroom and Living Room Furniture

Realistic modern beds, sofas, chairs, tables, lamps, wardrobes and soft dressing for bedrooms and living rooms.

AI used in 55 of 55 files · Muse Spark via T3 Code

4.5 MB totalStarter scene includedCC0 1.0 Universal
Stylized Trees and Rocks Kit assembled scene49 models

Stylized Trees and Rocks Kit

Free stylized 3D trees, rocks, bushes, grass, ferns and flowers: pines, oaks, birches, palms, boulders and garden props for games.

AI used in 49 of 49 files · Muse Spark via T3 Code

1.5 MB totalStarter scene includedCC0 1.0 Universal
Distillery and Bonded Warehouse assembled scene58 models

Distillery and Bonded Warehouse

57 realistic distillery models: copper wash and spirit stills in two sizes, a worm tub and a condenser, a spirit safe, receivers, a mash tun, wash backs, a grist mill, boiler and pipework, casks in three sizes, dunnage racks, cooperage kit and modular stone buildings.

AI used in 58 of 58 files · Claude Opus 5

7.5 MB totalStarter scene includedCC0 1.0 Universal
Racecourse and Parade Ring assembled scene66 models

Racecourse and Parade Ring

A turf racecourse in a kit: track modules and a home turn, white running rail, hurdles, chase fences and a water jump, starting stalls, the parade ring, weighing room and saddling boxes, a grandstand, the betting line and the ground staff yard. Every board is blank.

AI used in 66 of 66 files · Claude Opus 5

3.1 MB totalStarter scene includedCC0 1.0 Universal
Botanical Glasshouse and Palm House assembled scene63 models

Botanical Glasshouse and Palm House

A Victorian botanical glasshouse in one realistic family: modular cast iron bays, corner bays, an apse, barrel vault and lantern ridge on a 3 m grid, plinth, eaves, gallery and spiral stair, heating and misting, the potting end, and a planted palm house collection.

AI used in 63 of 63 files · Claude Opus 5

5.8 MB totalStarter scene includedCC0 1.0 Universal
Hot Air Balloon Festival assembled scene65 models

Hot Air Balloon Festival

64 realistic hot air ballooning models: the envelope inflated, part inflated, laid out and bagged, wicker baskets, gimballed burners, propane, inflation fans, recovery vehicles and trailers, crowd barriers, catering and field modules, in one assembled launch field.

AI used in 65 of 65 files · Claude Opus 5

4.8 MB totalStarter scene includedCC0 1.0 Universal
Cruise Ship Deck and Lounge assembled scene62 models

Cruise Ship Deck and Lounge

A walkable cruise ship deck: ported teak and steel deck plates, promenade bulwarks, superstructure and balcony runs, lifeboats in swinging davits, a pool, hot tub, loungers and parasols, a bar, buffet and food stations, and a lounge of sofas, a grand piano and a bandstand.

AI used in 62 of 62 files · Claude Opus 5

3.7 MB totalStarter scene includedCC0 1.0 Universal
Vertical Farm and Hydroponics Tower assembled scene64 models

Vertical Farm and Hydroponics Tower

A near future vertical farm: ported three tier grow racks under LED bars, nutrient film, deep water and aeroponic systems, crops at three stages, harvest, wash and packing benches, the nutrient and air plant, a rack shuttle, and the hygienic room to put it in.

AI used in 64 of 64 files · Claude Opus 5

8.5 MB totalStarter scene includedCC0 1.0 Universal
Marina and Yacht Club assembled scene60 models

Marina and Yacht Club

A working leisure marina: ported floating pontoons with finger berths, a hinged gangway, service pedestals, a fuel berth, moored sailing yachts and motor cruisers, a travel hoist and mast crane, cradles, a slipway, and the clubhouse, chandlery and race office behind them.

AI used in 60 of 60 files · Claude Opus 5

3.5 MB totalStarter scene includedCC0 1.0 Universal
Andean Terraces and Stone Village assembled scene60 models

Andean Terraces and Stone Village

Highland terrace farming and a stone village: retaining wall modules in three heights with their beds and crops, irrigation channels, a rope gorge bridge, stone huts, storehouses, a granary, a lookout tower, gateways, hearths, looms, jars and baskets, in one assembled valley.

AI used in 60 of 60 files · Claude Opus 5

3.3 MB totalStarter scene includedCC0 1.0 Universal
Rocket Launch Pad and Gantry assembled scene64 models

Rocket Launch Pad and Gantry

A modern launch complex in a kit: apron, flame trench and launch mount with clamps that open, a stackable service gantry with swinging platforms and arms, a vehicle in separable stages with fins, legs and a hinged fairing, and the propellant farm around them.

AI used in 64 of 64 files · Claude Opus 5

4.0 MB totalStarter scene includedCC0 1.0 Universal

Good to know

About the packs

What is in a game asset pack?
A set of GLB models made as a group, sharing one scale, palette and level of detail, along with a starter scene that arranges them into something you can load immediately. Packs list their total file size and triangle count so you can judge the budget before downloading.
Can I use a pack in a commercial game?
Yes. Packs are CC0 like everything else here, so commercial use, modification and redistribution are all allowed without attribution or a licence fee, in Unity, Unreal, Godot, three.js or any other engine.
Do I have to download the whole pack?
No. Every member of a pack has its own permanent CDN URL, so you can take one prop or the entire set. The pack manifest at /api/v1/packs/{slug} lists each file with its URL and size.
Do the models in a pack fit together?
That is the point of a pack. Members are authored to one real-world scale with consistent pivots and a shared material style, so a building, a vehicle and a prop from the same pack sit correctly in one scene without rescaling.