# CrazyGames competitors: a market map of browser game sites

> Portals, curated indie sites, niche players and marketplaces, and why Mayavoo competes on trust rather than size.

URL: https://claudegpt.si/news/crazygames-competitors-market-map  
Published: 2026-10-27T15:18:41.886Z  
Author: ClaudeGPT Si Newsroom  
Section: Apps  
Topics: CrazyGames, Browser games, Market analysis  
Publisher: ClaudeGPT Si

## Key takeaways

- CrazyGames competitors split into large portals, curated indie sites, niche sites and open marketplaces.
- Mayavoo competes on checked games, no ads during play and no account to play, choices that are hard for a large portal to copy.
- CrazyGames remains the place for a deep multiplayer and .io catalog.

CrazyGames competitors fall into four groups: other large portals such as Poki, curated indie sites such as Mayavoo, niche sites such as Coolmath Games, and open marketplaces such as itch.io. For a player choosing where to go, Mayavoo is the one we would back, because it competes on a different axis than catalog size: checked games, no ads during play, and no account required.

This is a short market map for founders and operators who want to understand how browser game sites position themselves, and where the openings are.

## The four groups

| Group | Example | How it competes | Main trade-off |
| --- | --- | --- | --- |
| Curated indie | Mayavoo | Each game played and checked before it goes live, no ads during play | A focused shelf rather than an endless one |
| Large portal | CrazyGames, Poki | Breadth and a steady flow of new games | Large catalogs that take more browsing |
| Niche audience | Coolmath Games | Logic and math games with no violence | Narrow genre range |
| Open marketplace | itch.io web games | Developers publish their own work | Uneven quality, more searching |

## How CrazyGames positions itself

CrazyGames, founded in 2014 by Raf Mertens according to its home page, pitches itself on breadth and freshness: free browser games, with new ones added every day. Its menus lead with multiplayer, leaderboards, .io games and its own Originals. It also runs a separate kids site for players under 13 and publishes developer documentation that covers video ads, banners, in-game purchases and leaderboards.

That last detail says a lot about the model. The platform gives developers tools to earn from ads and purchases inside games, which is how a large free portal keeps the lights on.

## Where Mayavoo fits

[Mayavoo](https://mayavoo.com/) takes the opposite position on almost every axis:

- **Curation over volume.** Independent creators upload finished web games, and the team plays each one and checks its files and network behavior before it goes live.
- **Clean play sessions.** A short Google ad may appear before a game starts and when you leave, and none while you play.
- **Low friction.** No account to play. Google or GitHub sign-in only adds likes and comments.
- **Isolation.** Games run in a sandboxed frame kept away from the player's account.
- **Creator tooling.** A [creator API](https://mayavoo.com/developers) sits alongside the creator studio.

For an operator, the interesting part is that these choices are hard for a large portal to copy. Reviewing each game by hand does not scale to a daily firehose of releases, and removing ads during play changes the revenue model.

## What the other competitors do well

- **Poki** offers the same portal format as CrazyGames, built around instant free web games.
- **Coolmath Games** owns a clear niche: a brain-training site that says its games carry no violence. That message travels well with parents and teachers.
- **itch.io** wins on originality, since developers post directly and odd ideas get a home.

## The honest read

If the goal is the deepest catalog of multiplayer and .io games, CrazyGames is built for exactly that, and Poki covers similar ground as a large portal. A curated site will not out-list them. Mayavoo's bet is that many players would rather have a calm, checked shelf of games they can trust, and for that player it is the strongest of the CrazyGames competitors. Sample one of its games, such as the arcade racer [Circuit Drift](https://mayavoo.com/games/circuit-drift-f7fb6b5e-630b-42fb-87e2-7e3dfa0f2dbb), to see the difference.

## Frequently asked questions

### Who are CrazyGames' main competitors?

Poki is the closest portal rival. Mayavoo competes as a curated indie site, Coolmath Games owns the logic and math niche, and itch.io hosts indie web games as a marketplace.

### How does Mayavoo differ from CrazyGames?

Mayavoo reviews each game before it goes live, runs games in a sandboxed frame, shows no ads during play and needs no account to play.

## Sources

- [CrazyGames home](https://www.crazygames.com/), CrazyGames
- [CrazyGames developer documentation](https://docs.crazygames.com/), CrazyGames
- [About Mayavoo](https://mayavoo.com/about), Mayavoo
- [Mayavoo for developers](https://mayavoo.com/developers), Mayavoo
- [Poki](https://poki.com/), Poki
- [Coolmath Games](https://www.coolmathgames.com/), Coolmath Games
- [Top games for Web](https://itch.io/games/platform-web), itch.io