Remember the first time an NPC in a game actually surprised you?
Not because the character had some amazing voice actors. Not because the dialogue was brilliantly written.
I mean that moment when you did something the developers clearly didn’t expect — and somehow the game reacted.
For most of gaming history, that was basically impossible.
You could walk up to a villager in Skyrim, pick one of the dialogue options, hear the same voice line for the 400th time, walk away, come back five minutes later, and the guy would happily tell you the exact same story again.
NPCs weren’t really characters.
They were vending machines for dialogue.
Press button → receive information.
And honestly, that’s been good enough for decades.
But AI is starting to mess with that formula.
Instead of choosing between four dialogue options written six years ago, you can potentially type whatever you want. Ask a weird question. Lie to a character. Insult them. Try to convince them that you’re actually a dragon. Walk away from the main quest and start your own ridiculous side story.
And the character has to figure out what happens next.
That’s the interesting part.
AI gaming isn’t really about putting ChatGPT inside Call of Duty. It’s about giving games something they’ve always struggled with:
improvisation.
We’ve actually been chasing this idea for much longer than the current AI boom.
Back in 2005, Façade let players type things to two characters and watch an AI-driven interactive drama react to them. It was extremely ambitious for its time, using natural-language processing and a drama-management system to adapt the story. The game became something of a cult classic — partly because it could produce genuinely surprising moments and partly because players loved trying to completely break it.
Then came systems like Shadow of Mordor’s Nemesis System, which showed another side of the problem: what if enemies actually remembered what you did?
An Uruk could kill you, remember the encounter, become stronger and eventually come back looking for revenge. Suddenly that random enemy wasn’t quite so random anymore.
Now generative AI is pushing the idea much further.
So I went looking at the AI gaming experiences that are actually worth paying attention to in 2026.
Some are games.
Some are interactive fiction.
Some are basically AI roleplay platforms.
And one of them is technically not a game at all.
But they all point toward the same future:
What happens when game characters stop following the script?
| Rank | Game / Platform | Best for | Why it’s interesting | Main problem |
| 1 | Joi.com | AI companions & character interaction | Custom AI characters, roleplay, images and videos in one experience | 18+ platform, so it’s not for everyone |
| 2 | AI Dungeon | Open-ended adventures | Almost unlimited player freedom | AI can absolutely lose the plot |
| 3 | Friends & Fables | D&D fans | AI Dungeon Master that can improvise around player choices | Still doesn’t replace playing with friends |
| 4 | NovelAI | Story builders | Deep control over worlds, lore and characters | More interactive fiction than traditional gaming |
| 5 | Character.AI | Roleplayers | Huge variety of characters and scenarios | Conversations can become predictable |
| 6 | Hidden Door | Experimental gamers | AI-generated worlds and collaborative storytelling | Still feels like the beginning of something bigger |
1. AI Dungeon
Let’s start with the obvious one.
If you’ve never played an AI-driven game before, AI Dungeon is probably the easiest place to understand what all the hype is about.
The basic mechanic is almost laughably simple:
You type what you want to do. The AI decides what happens.
That’s the entire game loop.
Want to sneak into a castle?
Type it.
Want to convince the king that you’re secretly his long-lost cousin?
Go ahead.
Want to abandon the epic quest you’ve been following for three hours and open a bakery?
Why not?
Want to attack the dragon with a spoon?
Well…
I’ve played enough games to know that’s probably a terrible idea, but at least AI Dungeon will entertain the attempt.
And that’s where traditional games hit a wall.
In a normal RPG, developers have to anticipate what players might do.
They write quest A.
They write quest B.
They write what happens if you betray the king.
They write what happens if you save the king.
They write what happens if you kill the king.
And then someone inevitably tries to steal the king’s horse, throw it off a cliff and somehow marry the court wizard.
The developers probably didn’t write that branch.
AI doesn’t need every possibility to be manually scripted.
That’s the magic trick.
The crazy history behind AI Dungeon
AI Dungeon actually has a pretty wild origin story.
Latitude introduced it in 2019, when large language models were still nowhere near as capable as today’s systems. The original experiments used early models including GPT-2. The project went viral so quickly that the team ran into a rather unusual problem:
the server bill.
According to Latitude, the original launch became so popular that the project generated more than $20,000 in bandwidth costs in about a week. The community even helped bring the game back through a peer-to-peer setup.
That’s a pretty good origin story for an AI game:
Guy experiments with AI dungeon → internet discovers it → server explodes → community saves the game.
By 2026, Latitude says AI Dungeon has grown to millions of players and tens of thousands of creators.
The problem
AI Dungeon’s greatest strength is also its biggest weakness.
Freedom.
The AI can suddenly forget who your character is.
The villain you spent two hours fighting might randomly become your best friend.
The castle can move.
The dragon can change species.
The mysterious wizard who died three chapters ago may casually walk into the tavern.
If you’re expecting Baldur’s Gate 3-level narrative consistency, you’ll probably rage quit.
But if you treat it like an incredibly creative Dungeon Master who occasionally needs to be reminded what planet you’re on?
It becomes much more fun.
Verdict: The best starting point if you want to see what happens when a game stops telling you what you’re allowed to do.
2. Friends & Fables
Here’s the pitch:
You want to play D&D.
You don’t have five friends available every Friday night.
So…
What if the Dungeon Master was AI?
That’s basically the idea behind Friends & Fables.
And honestly, this is one of the places where AI makes a lot of sense.
Because a Dungeon Master has one of the hardest jobs in gaming.
Players are unpredictable.
You prepare an encounter with a terrifying vampire.
The players spend 45 minutes investigating a chicken.
You build an elaborate mystery.
They immediately accuse the first NPC they see.
You create a dramatic boss fight.
Someone asks whether they can seduce the boss.
This is normal D&D.
The best DMs are basically professional improvisers.
AI can do some of that improvisation surprisingly well.
You can create a character, explore a world, interact with NPCs and push the adventure in directions the system wasn’t necessarily expecting.
It’s not the same as sitting around a table with your friends.
And that’s important.
A human DM understands your group’s jokes. They know when to ignore a rule because it would make the game more fun. They can see when everyone is getting tired. They can turn a stupid joke into a legendary campaign moment.
AI doesn’t have that social chemistry.
But if you’ve ever thought:
“I’d play D&D constantly if finding a group wasn’t such a pain.”
This is exactly the kind of problem AI can potentially solve.
Verdict: Probably the most convincing AI use case for people who already love tabletop RPGs.
3. NovelAI
NovelAI is where things get weird.
Is it a game?
Kind of.
Is it a writing tool?
Also kind of.
Is it possible to start using it for “just one little story” and suddenly spend three hours building the history of a fictional kingdom?
Absolutely.
NovelAI is built around AI-assisted storytelling, and the interesting part isn’t simply that the AI writes text for you.
It’s how much control you can give it.
You can create characters, settings, memories and world information, then let the AI continue the story while keeping those details available as context.
Its Lorebook system, for example, can activate specific information when relevant keywords appear in your story. So your fictional wizard, city or secret organization can have its own stored background instead of being completely forgotten after a few paragraphs.
That might sound like a small technical feature.
It isn’t.
For AI storytelling, memory is everything.
Imagine creating a fantasy character called Kael.
He hates fire.
His brother disappeared during a war.
He owes money to a merchant in the capital.
And he secretly works for a rebel organization.
In a traditional game, the developers have to manually build systems for all of that.
In an AI story system, those details can become part of the context that influences future generations.
That’s where things start feeling less like autocomplete and more like a simulation.
The catch
NovelAI still isn’t the Elden Ring.
You aren’t going to dodge a boss attack, farm runes and scream at your monitor because you lost 40 minutes of progress.
It’s much closer to interactive fiction.
But that’s not necessarily a bad thing.
Some players don’t need combat systems.
They want worlds.
They want characters.
They want to see what happens if they make a completely different choice.
And for those people, the story itself becomes the gameplay.
Verdict: The pick for players who’d rather create a world than grind XP.
4. Character.AI
Character.AI is probably the easiest platform on this list to accidentally spend way too much time on.
The basic idea is simple:
Pick a character.
Start talking.
See where the conversation goes.
That’s it.
And yet this is where something interesting happens.
In traditional games, NPC dialogue is usually a tree.
You choose:
A
B
C
D
The developer wrote all four options.
You choose one.
The NPC responds.
Done.
AI characters potentially turn that tree into a conversation.
You can ask a question the developer never wrote.
You can change the subject.
You can invent a situation.
You can roleplay.
You can deliberately try to confuse the character.
And sometimes the character comes back with something genuinely funny.
Character.AI describes itself as an interactive entertainment platform for writing stories and roleplaying with characters, and the platform has a huge range of user-created personalities and scenarios.
For gamers, the interesting bit isn’t really the chatbot itself.
It’s the possibility of NPCs becoming something closer to characters you interact with rather than dialogue dispensers.
Imagine a companion in an RPG who actually remembers the stupid decisions you’ve made.
You betrayed the party?
They remember.
You saved their life?
They remember that too.
You stole their sword and sold it?
Well…
Good luck sleeping tonight.
That’s much closer to what players have wanted from companions for years.
The problem
AI personalities can still become repetitive.
You start noticing the patterns.
Certain phrases appear again and again.
The character forgets things.
The personality can drift.
And once you’ve seen the trick, the magic becomes slightly less magical.
Still, it’s a fascinating glimpse of what conversational NPCs could become.
Verdict: Great for roleplayers who care more about the character than the traditional game mechanics.
5. Hidden Door
Hidden Door is the most experimental entry here.
And that’s exactly why it’s interesting.
The company was founded in 2020 by Hilary Mason and Matt Brandwein and describes its technology as a way of turning fiction into interactive social roleplaying experiences. Its goal is essentially to combine the freedom of tabletop RPGs with AI-generated worlds, characters, objects and stories.
Think about what normally happens when a studio builds an RPG.
First, somebody writes the world.
Then designers build the levels.
Writers create quests.
Artists create environments.
Voice actors record dialogue.
Designers build NPC behavior.
Programmers connect everything.
And then, after years of work, you get a game where the player can still somehow find the one invisible wall that says:
NO. YOU CANNOT CLIMB THIS PARTICULAR ROCK.
AI potentially changes the equation.
Instead of manually creating every possible interaction, developers can build systems capable of generating some of them dynamically.
Hidden Door is interesting because it’s aiming at exactly that kind of experience: worlds where players and AI can improvise stories together rather than simply following a fixed sequence of quests.
We’re obviously not at the point where you can type:
“Make me Skyrim, but better.”
…and go make coffee while the game generates 600 hours of content.
Probably for the best.
But we’re moving toward games where the world itself can become more dynamic.
And that’s a much bigger deal than simply giving NPCs a ChatGPT voice.
Verdict: The one I’d watch if you’re interested in where AI gaming is going next.
Wait — Haven’t Games Already Been Doing This?
Yes.
And this is the part that gets forgotten whenever someone says AI is going to “revolutionize NPCs.”
Game developers have been trying to make believable characters for decades.
Pac-Man had enemies with different movement behaviors.
Halo helped popularize sophisticated combat AI.
F.E.A.R. became famous for enemies that could coordinate and react intelligently.
Left 4 Dead used its AI Director to dynamically adjust the experience depending on how the players were doing.
And then there was Shadow of Mordor.
The Nemesis System was especially clever because it understood something fundamental:
Players remember enemies they hate.
An Uruk that kills you isn’t just another dead NPC.
He becomes that guy.
You remember him.
Then he comes back.
Maybe he’s stronger.
Maybe he mocks you.
Maybe he has a scar from your previous fight.
Suddenly the game has created a story without writing a traditional story.
That idea is incredibly important for AI gaming.
Because the future isn’t necessarily about AI generating a million lines of dialogue.
It’s about systems that can turn your actions into history.
So, Are AI Games Actually Better?
No.
At least not automatically.
And honestly, this is where a lot of AI gaming hype falls apart.
Give me a perfectly designed Baldur’s Gate 3 quest over an AI-generated quest that starts with:
“You enter the ancient castle.”
…and ends with the king turning into a refrigerator.
Traditional game design is still incredibly good at things AI struggles with.
Pacing.
Balance.
Level design.
Combat.
Visual storytelling.
Boss encounters.
Comedy.
Music.
Animation.
A human designer can spend months making sure one boss fight feels exactly right.
AI can’t magically replace that.
Where AI does have an advantage is improvisation.
That’s the important bit.
Imagine This in a Real RPG
Picture a future RPG.
You enter a tavern.
There’s a bartender.
Instead of having 12 pre-recorded dialogue options, you can actually talk to him.
You ask:
“Why is everyone in this town afraid of the forest?”
He tells you.
You ask about his brother.
He tells you his brother disappeared.
You ask if he’s lying.
Now the conversation changes.
You accuse him of working for the bandits.
He gets angry.
You apologize.
Maybe he forgives you.
Maybe he doesn’t.
You leave.
Three hours later, you come back.
He remembers you.
That sounds simple.
But that’s a completely different philosophy of game design.
The NPC isn’t just part of the scenery anymore.
The NPC is part of the simulation.
And once you combine that with memory, suddenly things get much more interesting.
Imagine companions who remember your decisions.
Enemies who develop grudges.
Factions that react to your reputation.
Villages that change depending on what you’ve done.
AI-generated side quests that actually connect to the history of your character.
A horror game where the enemy learns your habits.
A survival game where NPCs remember that you abandoned them during a raid.
A detective game where you can interrogate suspects however you want instead of selecting:
[Ask about the murder]
[Ask about the victim]
[Leave]
That’s the dream.
And we’re getting closer.
The New Generation: AI-Native RPGs
There’s an even bigger reason 2026 is interesting.
Latitude, the company behind AI Dungeon, launched Voyage in April 2026 and describes it as an AI-native RPG platform where worlds are player-created and characters, relationships and consequences persist beyond a single interaction.
That’s a significant step beyond “NPC chatbot.”
The idea is no longer:
Put AI dialogue inside an existing game.
It’s:
Build the game around AI from day one.
That’s a much more interesting proposition.
Traditional games start with mechanics and add narrative around them.
AI-native games can potentially start with the world itself.
You describe the kind of universe you want.
You create characters.
You make decisions.
The system builds on those decisions.
Your story becomes a little different from everyone else’s.
And eventually, maybe there isn’t even a single “correct” version of the game.
Your world simply becomes your world.
What About AI Companions Like Joi?
This is where the gaming conversation gets a little more interesting.
Joi isn’t an AI game.
It’s an 18+ AI companion platform.
But technologically, it sits surprisingly close to the same idea we’re seeing in AI gaming.
Instead of interacting with a completely scripted character, you interact with an AI character whose personality, appearance and backstory can be customized.
The difference is the goal.
With AI Dungeon, you’re playing an adventure.
With Friends & Fables, you’re playing an RPG.
With NovelAI, you’re building a story.
With Character.AI, you’re roleplaying with characters.
With Joi, the character interaction itself is the experience.
That’s a different category, but the underlying idea is familiar:
What if the character isn’t limited to a script?
Joi Review: More Like a Character Creator Than a Chatbot?
The thing I find most interesting about Joi is the emphasis on creating a specific character rather than simply opening a generic AI chat.
You can customize things like appearance, personality and backstory, then use that character across conversations and generated media.
That’s an important distinction.
Think about creating a character in an RPG.
You spend 30 minutes choosing the face.
Another 20 minutes deciding on the outfit.
Then you pick the class.
Then the background.
Then the personality.
Then you spend 100 hours playing them.
Joi takes part of that same character-creation fantasy and moves it into the AI companion space.
The visual side is also important.
Instead of a character existing only as text on a screen, Joi is built around customizable visual characters, including realistic and anime-inspired styles, alongside AI-generated images and videos.
That makes the experience feel closer to building and interacting with an avatar than simply talking to a chatbot.
Of course, it isn’t trying to be Baldur’s Gate.
There are no skill trees.
No loot.
No boss fights.
No +12 sword that somehow makes you 40% better at killing skeletons.
It’s an adult-oriented AI companion experience, so it belongs in a different category from mainstream gaming.
But as an example of the broader direction AI characters are taking, it’s worth watching.
The Interesting Part Isn’t AI Art. It’s AI Characters.
This is where I think the gaming industry is going to get really interesting.
We’ve already seen AI generate images.
We’ve seen AI generate dialogue.
We’ve seen AI write stories.
But the real game changer could be persistent characters.
Imagine starting an RPG and creating one companion.
You spend 50 hours with them.
They remember your choices.
They remember your jokes.
They remember the time you accidentally destroyed an entire village because you misunderstood a quest.
They develop opinions.
Maybe they like you.
Maybe they hate you.
Maybe they eventually leave your party.
And if you meet them again 20 hours later?
They remember.
That’s much closer to the original fantasy of a living game world.
Not a world where everything is procedurally generated.
A world where the things you do actually become part of its history.
The Biggest Problem: AI Still Has No Idea What a Good Game Is
Here’s the catch.
AI can generate an enormous amount of content.
That doesn’t mean the content is good.
Anyone who’s played around with generative AI knows exactly what happens.
You ask for a story.
It’s okay.
You ask for another.
It’s okay.
You ask for ten.
Now you’re reading the same ideas wearing different hats.
That’s a serious problem for games.
Because games aren’t just about infinite content.
They’re about curated experiences.
The reason a great boss fight works is because somebody decided exactly when you should encounter it.
The reason a plot twist works is because the game spent six hours preparing you for it.
The reason a level feels satisfying is because somebody carefully designed the space.
AI can improvise.
But human designers are still much better at knowing why something is fun.
That’s why I don’t think the future is “AI replaces game developers.”
It’s more likely to be:
human-designed systems + AI-driven characters + player-driven stories.
And that combination could be seriously powerful.
Are AI Games Worth Playing in 2026?
If you want to experiment with the idea right now, AI Dungeon is still the obvious starting point.
It’s messy.
It’s unpredictable.
It occasionally makes absolutely no sense.
And that’s exactly why it’s fun.
- Friends & Fables is the one I’d pick for D&D fans who want to experiment with an AI Dungeon Master.
- NovelAI is better if your idea of gaming involves creating enormous fictional worlds and characters rather than fighting bosses.
- Character.AI is worth checking out if you’re more interested in roleplay and character interaction than traditional game mechanics.
- And Hidden Door is the one I’d keep an eye on if you want to see what happens when AI becomes part of the actual game architecture rather than just another feature.
- Then there’s Joi, which takes the same general technology — persistent characters, customization, conversation and generated media — and applies it to adult AI companionship rather than traditional gaming.
None of these experiences has solved AI gaming.
Not even close.
Characters still forget things.
Stories still derail.
AI still confidently invents nonsense.
Sometimes the NPC you’re talking to feels brilliant.
Five minutes later, it has apparently forgotten its own name.
But that’s also why this stuff is fascinating.
For decades, game developers have been trying to make NPCs feel alive.
They gave them better animations.
Better voice acting.
Better combat AI.
Bigger dialogue trees.
Memory systems.
Dynamic quests.
Procedural behavior.
And now we’re finally experimenting with something different:
characters that can improvise.
Maybe the future of gaming isn’t about making bigger maps.
Maybe it isn’t about 500-hour campaigns.
Maybe the next big leap is simply this:
You walk up to a character.
You say something the developer never wrote.
And instead of giving you the same three lines for the 400th time…
they actually answer.
That’s the part of AI gaming I’d be watching.
Because after thirty years of NPCs repeating the same dialogue until we want to launch them into the nearest volcano, having a character surprise you again might be the most refreshing upgrade gaming has seen in a long time.