How to Make a Game With AI for Beginners (2026 Guide)

Making your first video game used to mean months of tutorials before you could move a single character on screen. That is no longer true. In 2026 a beginner with no coding background and no art skills can describe a game in plain English and watch it get built, then play it the same afternoon. This guide is written for exactly that person: someone who has never made a game, is a little intimidated, and wants a clear path from nothing to something they can actually play.

We will go through what "making a game with AI" really means for a beginner, the one decision that matters most before you start, and a concrete first project with the exact prompts to type. No jargon assumed.

{/* IMAGE: A beginner at a laptop, screen showing a simple chat panel on the left reading "make the player jump higher" and a running 2D platformer on the right. Friendly, low pressure. 1200x630. */}

What "making a game with AI" actually means for a beginner

There are two very different things people mean by this phrase, and confusing them is the first thing that trips beginners up.

The first kind is a tool that generates a small web game from a single prompt and hands you a link. These are fun and genuinely impressive for five minutes. The catch for a beginner is that you usually cannot keep building. When you want to add a level, a menu, or a second character, there is often nowhere to go, and you start over in a different tool.

The second kind, and the one this guide is about, is an AI native game engine. Here the AI lives inside a real engine. You talk to it, it writes and edits the actual game files, and you can press play at any moment to test. The difference matters because you are not stuck with whatever the first prompt produced. You can keep changing the game forever, the same way a professional would, except you describe the change instead of writing the code.

Summer Engine is this second kind. It is compatible with Godot 4, which is the engine many indie studios already ship on, so the games you make are real projects, not throwaway demos. As a beginner you do not need to know any of that yet. You just need to know that what you build can grow with you.

The one decision that matters most: do not start from a blank project

If you remember one thing from this guide, make it this. Do not open an empty project and ask the AI to build your whole game from scratch.

It feels like the obvious move. It is the slowest and most frustrating path for a beginner. A blank project forces the AI to invent your character, your camera, your controls, and your physics all at once, before you have anything you can see or feel. Every one of those is a place where an early bug can hide, and when you are new, an early bug is hard to even notice, let alone fix.

Start from a template instead. A template is a tiny working game that already runs. The character already moves, the camera already follows, the physics already work. Your job is not to build all of that. Your job is to change it into your game, one small step at a time. This is how you get to the fun part fast.

Summer Engine has templates for the common starting points: a 2D platformer, a top down adventure, a simple shooter, a puzzle game, and more. Pick the one closest to the game in your head. Closest is good enough. You will change the rest.

Your first project: a tiny game in about 30 minutes

Here is a concrete first project that almost any beginner can finish in one sitting. We will make a small 2D platformer where you jump across a few platforms and reach a goal. It is small on purpose. The point of game one is to learn the rhythm of building, not to make your dream game yet.

Step 1: Open the platformer template

Start from the platformer template. Press play. You should be able to move a character left and right and jump. That is your working baseline. Everything from here is a change to something that already works, which means if anything breaks, you know it was your last change that did it.

Step 2: Make one change, then play

Type a single, specific instruction. For example:

"Make the player jump a little higher."

Then press play and test it. Did the jump change? Good. That loop, change then play, is the entire job. Do it again:

"Add a second platform to the right of the first one, a bit higher up."

Play again. You are now building a level, one platform at a time, and you can feel each change land.

Step 3: Add a goal

A game needs a point. Add one:

"Add a flag at the end of the level. When the player touches it, show a 'You win' message."

Press play and walk your character to the flag. The moment that message appears, you have made a real game. It is small, but it has a player, a challenge, and a win condition. That is the whole skeleton of every game ever made.

Step 4: Make it yours

Now change the parts that make it feel like yours, still one at a time:

• "Change the background to a night sky with stars."
• "Make the player a small orange cat."
• "Add a coin on the second platform that plays a sound when collected."

Each of these is one prompt, one play test. If something looks wrong, you do not need to know why in code terms. Just describe what you see: "The cat is too big and falls through the floor, please fix that." The AI reads the project, finds the cause, and adjusts.

By the end of this you have a tiny, complete, personal game, and more importantly you have the one skill that carries into every future project: change, play, fix, repeat.

How to write prompts the AI can actually use

Beginners often write prompts the way you would describe a wish, not an instruction. A small shift makes the AI dramatically more reliable.

Be specific and singular. "Make it better" gives the AI nothing to act on. "Make the player move faster and slow down more gently when I let go" is something it can do precisely.

Change one thing per message. When you bundle five changes into one prompt and the result is wrong, you cannot tell which of the five caused it. One change per message means every result is easy to judge and easy to undo.

Describe problems by what you see, not what you guess. You do not need to diagnose the code. "When I jump near the wall, the character gets stuck halfway through it" is more useful than guessing at a technical cause. The AI can read the project and find the real reason.

When something breaks, say so plainly and ask for a fix. "The game won't start now, can you find what broke and fix it" is a completely valid prompt. Self-correction is part of what an AI native engine does.

Where AI helps, and where you still drive

It is worth being honest about this so you are not surprised. AI removes the slowest, most technical part of game development: writing and wiring the code. That is the part that used to take beginners months to get past, and it is genuinely handled for you now.

What AI does not do for you is decide what is fun. It does not know that your jump feels floaty or that your level is boring in the middle or that the win condition arrives too soon. Those are design judgments, and they come from playing your own game like a stranger would and noticing what feels off. That noticing is the actual craft of game making, and it is the part you get to keep. AI gives you more time for it by taking the code off your plate.

So the honest picture is this: you can build without coding, and you can finish without coding, but you still drive the design. That is good news. The interesting part was never the boilerplate.

What it costs to start

Being straight about money, because beginners get burned here. Summer Engine is free to download and use, and that includes the things many tools charge for: 3D, multiplayer, and exporting your finished game so people can play it. The paid plan is for heavier AI usage and team features, not for unlocking the ability to make or ship a game.

Across the wider market, the three things to check before you commit a weekend to any AI game tool are generation limits (does it cap how much you can create), watermarks (does your finished game carry the tool's branding), and export cost (can you actually get a playable file out without paying). A project that felt free can ask for money at the exact moment you want to share it. Check those three first.

Start your first game

You do not need a course, a coding background, or a powerful computer to begin. You need a small idea, a template close to it, and the willingness to change one thing at a time and press play.

Your first game will be tiny, and that is correct. Finish it anyway. The skill you are really building is the loop, and once that loop feels natural, the size of what you can make grows on its own.

Download Summer Engine for free, open the platformer template, and type your first change. You can have a game you made yourself running before the afternoon is over. If you want a more detailed walkthrough of the full workflow once you have finished game one, the step by step guide goes deeper.