Roblox Pet Generator — Create Custom Pets with AI

Describe any pet — dragon, robot cat, crystal phoenix — and get a fully textured 3D model ready to import into Roblox Studio. No modeling skills needed.

Pets are one of the biggest reasons players keep coming back to a Roblox game. Rare pets, cute pets, legendary pets — players obsess over them. But modeling a great-looking 3D pet from scratch takes real 3D art skill. PromptBlox generates them from a description.

Each pet is generated as a standalone mod — a real textured 3D mesh you import into Studio. You add the following script and game logic; the hard part (making it look good) is handled by the AI.

How to Generate a Roblox Pet

Describe your pet

Type exactly what you want. "Tiny fire dragon with orange scales and glowing eyes" is great. "Fluffy blue cloud cat with star patterns" is great. The more detail you add, the closer the result matches your vision.

See the concept

The AI generates a concept image of your pet. This preview shows the shape, colors, and overall design before the 3D model is built.

Get your 3D model

The AI builds a fully textured 3D mesh. Standard mods are fast and great for most pets. Deluxe mods have more mesh detail — worth it for rare or legendary pets you want to showcase.

Add it to your game in Studio

Import the model into Studio, scale it down to pet size, add a follow script (or grab one from Toolbox), and your pet is ready to be collected.

Pet Types You Can Generate

Dragons

Fire dragons, ice dragons, shadow dragons — pick your element and the AI designs around it.

Cats & foxes

Cute fluffy cats, sly foxes, raccoons. Great for casual games and cozy themes.

Robots & mechs

Tiny companion robots, floating drones, mini mechs. Perfect for sci-fi games.

Mythical creatures

Phoenixes, unicorns, griffins, and more. Classic fantasy game companions.

Elemental creatures

Fire sprites, water elementals, crystal golems — tie the pet to your game's theme.

Mini versions of mobs

Mini dinosaurs, tiny zombies, pocket-sized monsters. Players love collecting these.

Pet Prompt Ideas

"Tiny glowing ice dragon with blue scales and crystal wings"

"Fluffy pink cloud bunny with sparkle effects"

"Small robot dog with glowing green eyes and chrome body"

"Mini purple phoenix with flame tail feathers"

"Cute tiny panda with star-shaped eye patches"

"Shadow wolf pup with dark purple fur and glowing runes"

Tip:Build a pet collection with rarity tiers. Generate common pets (cute cats, basic dogs) at 10 credits each and legendary pets (giant dragons, mythical creatures) at 20 credits. Players love having a reason to keep playing to unlock better pets.

Frequently Asked Questions

Does the pet follow players automatically?

The pet mod is a 3D model. The following behavior is a Luau script you add in Studio. It's about 10-20 lines of code — there are free versions on the Roblox Toolbox or YouTube tutorials that make this straightforward.

What size will the pet be?

Models are generated at a standard size and can be resized freely in Studio with the scale tool. Most pets look best at 1/4 to 1/2 player character size.

Can I generate a whole set of pets?

Yes — generate as many pets as you need. Each one is a separate mod generation. Standard pets are 10 credits each, Deluxe are 20. With a Pro plan you get 200+ credits per month to build a whole collection.

Can I sell pets in my Roblox game?

Yes. Once you own the model and it's in your Roblox game, you can sell pet passes or pet eggs using Robux developer products. Everything generated with PromptBlox is yours to monetize.

What would you build?

Tell us what Roblox game type or feature you wish PromptBlox could make. We read every suggestion.

Generate your first pet free

Make My Pet