Skip to main content

​
Make a Game with Summer Agent

Summer Engine lets you begin in natural language. Use Summer Agent—the built-in AI assistant in Summer Engine—to draft code, create supported assets, and set up game systems. Review the changes, test the game, and learn or edit GDScript when the generated result needs correction.

​
What is Summer Agent?

Summer Agent is Summer Engine’s native AI assistant (like Cursor Agent in Cursor). You describe the next change in plain English and Summer Agent drafts the implementation. You remain responsible for reviewing the diff, testing behavior, and deciding what ships.

​
Step 1: Get Summer Engine

1

Download Summer Engine

Visit summerengine.com and download for Mac or Windows
2

Create your account

Sign in with Google, GitHub, or email. No credit card required

​
Step 2: Describe Your Game

Create a new project, then tell Summer Agent what you want. Examples:
  • “Create a 2D platformer with a character that can jump and double-jump”
  • “Make a top-down shooter with enemies that chase the player”
  • “Build a puzzle game where you match colored blocks”
  • “Add a main menu with Start and Quit buttons”
  • “Generate a low-poly tree for my forest scene”
Summer Agent understands natural language. You don’t need to be precise. Just describe what you want.

​
Step 3: Review and Iterate

  • Review changes: Summer Agent shows you what it will change before applying
  • Undo anytime: All Summer Agent changes use the standard undo system
  • Refine with follow-ups: “Make the jump higher” or “Add more platforms”

​
What You Can Build with Summer Agent

  • Game logic: Movement, combat, scoring, menus
  • 2D and 3D assets: Characters, environments, props (Summer Agent–generated)
  • Audio: Music and sound effects (Summer Agent–generated)
  • UI: Menus, HUDs, buttons
  • Physics: Collision, gravity, interactions

​
Next Steps

First Chat Tutorial

Learn effective prompting for game development

AI Asset Generation

Create 2D art, 3D models, and audio with AI

AI Operations

What Summer Agent can do in your project

Publishing

Export and release your game
Need help or have questions? Reach out to our founders at founders@summerengine.com or join our community on Discord for fast responses.