--- title: "What Should You Write in an AI Roblox Game Prompt?" description: "Write a clear prompt for an AI Roblox game generator. Use a simple idea, player goal, style, and limits for an obby, tycoon, or simulator." url: https://studs.gg/blog/write-ai-roblox-game-prompt updated: 2026-10-10T23:11:05.060Z --- # What Should You Write in an AI Roblox Game Prompt? ## What should you put in an AI Roblox game prompt? A good prompt for an AI Roblox game generator names the game type, what players do, how the game should look, and how big it should be. Keep the idea focused. Two or three clear sentences can give the builder a useful starting point without asking it to make everything at once. ## Key takeaways * Name the game type, player goal, setting, and visual style. * Keep your first game small and describe one main activity. * Use clear details instead of asking for a huge game with everything. * You can send small follow-up changes in the same Studs project. A prompt is the written description you give an AI tool. Think of it like a short plan for your Roblox game. Try this pattern: “Make a [game type] set in [place]. Players [main activity] to [goal]. Use a [visual style] look, with [small limits].” ## How do you make the idea clear? Pick one main activity. This is what players do again and again. In an obby, they jump across obstacles. In a tycoon, they earn money and build up a place. A simulator might focus on collecting, training, or exploring. Then add a setting and a few details that help someone picture the game. Avoid a long list of unrelated features. If you want a shop, explain what players buy. If you want enemies, say what players do when they appear. Keep the first version small. One map and a few clear goals are easier to build on than a giant world with many systems. The [Studs prompt guide](/support/creating-your-game/how-to-write-a-prompt-that-works) also suggests naming the genre, main activity, look, and size. ## What are some example prompts? **Obby:** “Make a jungle obby with stepping stones over a river. Players reach the finish by jumping past simple traps. Use bright plants and keep it to one short path with checkpoints.” **Tycoon:** “Make a small pizza shop tycoon. Players earn coins by serving pizzas, then buy two upgrades for the shop. Use a colorful cartoon look and keep the shop in one room.” **Simulator:** “Make a pet collecting simulator in a sunny park. Players find pets and bring them back to a small home base. Use soft colors and include a few places to explore.” These are starting ideas, not promises about exactly what a finished game will contain. For another obby example, see [how to make an AI Roblox obby without coding](/blog/make-ai-roblox-obby-without-coding). ## Should you ask for a huge game? Start with a small version of the idea. A request for many maps, dozens of characters, complex missions, and lots of shops can be hard to build all at once. Choose the parts that matter most. You can add more later with focused requests. For example, start with one tycoon shop and its main upgrade loop. After the first build, ask for one extra feature, such as a second upgrade. In Studs, follow-up messages in the same project can change the game. The [guide to how building works](/support/creating-your-game/how-building-works-and-how-long-it-takes) explains the process and its limits. ## What happens after you send the prompt? Studs may ask a few questions about your idea before building. A typical run takes about an hour. You do not need to keep the browser tab open. When the build is done, you get 3D previews, but there is no playable preview inside Studs. You can publish the result to Roblox and play it there. Want to try your idea? Start in the [Studs app](https://app.studs.gg). You can make a Roblox game without coding or using Roblox Studio. Your first run is free, but follow-up builds need credits. Keep your first idea focused, then see what you want to change. ## Frequently asked questions ### How long should an AI Roblox game prompt be? Two or three clear sentences are enough for a starting prompt. Include the game type, what players do, the look, and a few limits. ### Can I ask for a tycoon or an obby? Yes. Name the game type and describe what players do. For example, say what they build in a tycoon or what challenge they face in an obby. ### Can I change my game after the first build? Yes. Send a small, specific follow-up request in the same project. A completely different game idea needs a new project. ### Can I test the game inside Studs? No. Studs shows 3D previews, but not a playable preview. Publish the game to Roblox to play it there.