Are these 3D games really free?

Yes. Every game is free to play online, with no in-app purchases, no paid version and nothing locked behind a payment.

Do the games have ads?

No. These are ad-free games: no banner ads, no video ads before you play and no ads between levels.

Do I need to download or install anything?

No. Open a game and press Play — it starts on the page, on a PC, Mac, Chromebook, tablet or phone.

Is there an Android app?

Yes — Kingdom Clash can be installed as a free, ad-free Android app from its game page. Android apps for all the other games are coming in future updates.

Do I need an account?

No sign-up, no login and no email. Your best scores and progress are saved on your own device.

Can I play on my phone?

Yes. Every game has touch controls, and the controls table on each game's page shows what to tap.

How are the games made?

Every game is built only from the free 3D models in this library — characters, vehicles, buildings and props you can download — with three.js, and music generated live in code.

Play free

Free 3D games online

Play 12 free 3D games — kart racing, skating, tower defense, a dungeon crawler, cooking, mini golf, puzzles and village strategy. They are ad-free games with no download and no sign-up: press Play and they start right here, with a keyboard, mouse or touch screen. Every game is built only from the free 3D models in this library — the same characters, vehicles, buildings and props you can download on this site.

100% free
No ads
No download
No sign-up
PC & mobile
Android app

Android app: Kingdom Clash is available as a free Android app today. Android apps for all the other games are coming soon.

Games: 12
Genres: 12
Library models used: 793
Model packs: 44

Endless runner

Skate Rush

Skate through the city, dodge the traffic, grab every coin.

7 stages to unlock18 skaters & 10 skins

165 library models · Mini Skate · Mini Characters …

Tower defense

Saucer Siege

Medieval towers versus flying saucers. Hold the valley!

3 maps: meadow, river and frozen pass4 towers with 3 upgrade levels

63 library models · Tower Defense Kit

Naval action

Cannon Cove

Sail with the wind, fire broadsides, plunder the cove.

Wind-driven sailingPort & starboard broadsides

46 library models · Pirate Kit · Watercraft Kit

Action roguelite

Crypt Knight

Sword, shield and a crypt full of restless skeletons.

5 worlds, 50 stages, 3 stars each5 heroes and 10 skins to unlock with coins

53 library models · Character Pack Adventures · Character Pack Skeletons …

Cooking time management

Order Up!

Grill, stack and serve burgers before the customers walk out.

Real 3D burgers built layer by layerGrill timing — raw, cooked, burnt

55 library models · Restaurant Bits · Mini Characters …

Puzzle

Hex Haven

Lay hex tiles, match the edges, grow a tiny kingdom.

Relaxing, no timerPerfect fits earn extra tiles

67 library models · Hexagon Kit · Castle Kit

3D platformer

Sky Hop

Run, double-jump and stomp across floating sky islands.

6 worlds, 60 stages — meadow to volcano15 heroes with powers & 10 skins in the shop

71 library models · Platformer Kit · Cube Pets …

Kart racing

Turbo Karts

Drift, boost and banana-slip your way to the podium.

3 circuits: Grand Prix, desert jump & figure-eight overpassDrift mini-turbos & rocket starts

86 library models · Car Kit · Racing Kit …

Physics puzzle

Siege Smash

Aim the trebuchet, topple the towers, rout the defenders.

Real stacking & toppling physics3 ammo types

40 library models · Castle Kit · Mini Dungeon …

Rhythm

Beat Street

Hit the notes on the beat and make the crowd dance.

Notes generated from the music itself4 tracks × 4 difficulties

31 library models · Mini Arcade · Rigged Adults …

Mini golf

Putt Paradise

Nine dreamy mini-golf holes. Ramps, loops and windmills.

Real rolling physics9 handcrafted island holes

64 library models · Minigolf Kit · Nature Kit

Base-building strategy Android app

Kingdom Clash

Build your village, train an army, raid rival villages online and in a 100-stage campaign.

Town Hall, buildings, defences & troops up to level 5Online battles: random rivals at your Town Hall, big loot

160 library models · Fantasy Town Kit · Castle Kit …

Coming soon

4 more games are being built the same way — only from the models in this library.

Castaway

Survival crafting Coming soon

Castaway

Shipwrecked. Chop, craft and survive until rescue.

Gather, craft & build a campDay/night cycle with night raids

80 library models · Survival Kit · Pirate Kit …

Nova Strike

Rail shooter Coming soon

Nova Strike

Barrel-roll through asteroids, drones and a space-station trench.

3 stages + bossesBarrel rolls & lock-on shots

52 library models · Space Kit · Space Station Kit …

Night Heist

Stealth Coming soon

Night Heist

Slip past the guards. Lift the pharaoh's gems. Vanish.

Eight handcrafted heistsVision cones, cameras & lasers

39 library models · Tomb Chaser 1 · Mini Characters …

Sky Courier

Flight adventure Coming soon

Sky Courier

Fly the mail airship between floating islands. On time.

Free flight over a sea of cloudsTimed parcel deliveries with chains

60 library models · Aero System · Momus Park …

How these games are made

Only library models

Every character, animation, vehicle, building and prop is a model from this library (CC0 and MIT). Each game's page lists the exact models it uses — open any of them to download it yourself.

Music made in code

Each game has its own soundtrack — a sea shanty, a dungeon march, a diner bossa — synthesized live with the Web Audio API and building up as the action gets intense. Toggle music (M) and sound (N) separately.

Runs anywhere

Built with three.js. Play with keyboard and mouse, or touch controls on a phone; best scores are saved in your browser. Models stream in with a live progress bar and stay cached while you play.

Want to make your own? Compose a scene in the builder or browse all models.

Free 3D games — questions

Are these 3D games really free?: Yes. Every game is free to play online, with no in-app purchases, no paid version and nothing locked behind a payment.
Do the games have ads?: No. These are ad-free games: no banner ads, no video ads before you play and no ads between levels.
Do I need to download or install anything?: No. Open a game and press Play — it starts on the page, on a PC, Mac, Chromebook, tablet or phone.
Is there an Android app?: Yes — Kingdom Clash can be installed as a free, ad-free Android app from its game page. Android apps for all the other games are coming in future updates.
Do I need an account?: No sign-up, no login and no email. Your best scores and progress are saved on your own device.
Can I play on my phone?: Yes. Every game has touch controls, and the controls table on each game's page shows what to tap.
How are the games made?: Every game is built only from the free 3D models in this library — characters, vehicles, buildings and props you can download — with three.js, and music generated live in code.