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Free tycoon and management games to play in your browser

Updated 11 November 2026

For a free tycoon game in a browser, Coaster Kingdom is a 3D theme park tycoon on any device, Brownstone Tycoon is a real estate tycoon set in Brooklyn, and Neon Bay is a business-empire game for 13+. If you like numbers going up, Cookie Clicker, Kittens Game and Universal Paperclips are free idle games in a browser. OpenTTD is a free transport tycoon to download, and Parkitect is a paid park builder.

GamePlays inCostWhat you needBest for
Coaster KingdomBrowser, phone or PCFreeNothingA 3D theme park tycoon on any device
Brownstone TycoonBrowser, phone or PCFreeNothingA real estate tycoon: buy, rent, fix and refinance buildings
Neon BayBrowser on PC, or a phone sidewaysFreeNothingA business empire in a 3D open city, for 13+
OpenTTDWindows, macOS, LinuxFree, open sourceA download from openttd.orgBuilding a transport empire of trains, ships and planes
Cookie ClickerBrowser; paid on SteamFree on the web, with adsNothingThe classic idle game
Kittens GameBrowser, phones, SteamFree on the webNothingA slow, deep idle village economy
Universal PaperclipsBrowser (computer); paid on iOSFree on the webNothingA short idle game with a story
ParkitectWindows, macOS, LinuxPaidSteamA detailed theme park builder on PC

The eight, in more detail

1. Coaster Kingdom

Free · browser on phone, tablet or PC · all ages · made by Etheria, the site you're on

Coaster Kingdom is our own game, so judge it for yourself. Lay paths, build rides and stalls, design coasters piece by piece and ride them from the front seat, hire staff and set prices. Guests have their own cash, hunger, thirst and nerve.

There's a Career of fifteen parks in five tiers, a Sandbox and a Daily park with a twist. It's rated for all ages, with no ads and no loot boxes.

Play Coaster Kingdom free

2. Brownstone Tycoon

Free · browser on phone, tablet or PC · 9+ · made by Etheria, the site you're on

Also ours, and new. Brownstone Tycoon is a real estate tycoon game: your grandmother leaves you $320,000, you buy an old Brooklyn brownstone with a bank loan, and every floor is a room with a tenant in it. Fix what breaks, fill empty flats, and refinance to buy the next building, up to walk-ups, corner shops, elevator buildings and a tower.

It plays on a phone held either way, with no ads. Prices and loans are inspired by New York and simplified for a game; it isn't financial advice.

Play Brownstone Tycoon free

3. Neon Bay

Free · browser · 13+ · made by Etheria, the site you're on

Also ours. You arrive in a neon city with one bag, buy a diner, and build a business empire that keeps earning while you're away, from food trucks to hotels. It's an open-world game too, with driving and missions; the action is stylised and bloodless, and it's rated 13+.

Play Neon Bay free

4. OpenTTD

Free and open source from openttd.org · Windows, macOS, Linux

A transport tycoon: connect towns and industries with railways, roads, ships and aircraft, and grow a company over decades. It's free from its own website; the Steam and GOG versions now also need the original game.

5. Cookie Clicker

Free in a browser, with ads; paid on Steam · Orteil and DashNet

Bake cookies, buy upgrades, bake more cookies. The idle game everyone knows, still updated. The web version is free with ads.

6. Kittens Game

Free in a browser · also on Android, iOS and Steam

A text-based idle game where you manage a village of kittens: gather resources, research technologies and grow an economy over weeks.

7. Universal Paperclips

Free in a browser on a computer · Frank Lantz

You are an AI that makes paperclips. It starts as a simple business sim and escalates into something much bigger. It takes a few hours, and the web version isn't made for phones.

8. Parkitect

Paid · Windows, macOS, Linux · Texel Raptor

A theme park builder with backstage logistics: staff paths, deliveries and keeping the machinery out of guests' sight. If you want to go deeper on a PC, this is it.

Questions

What is a good free tycoon game in a browser?
Coaster Kingdom for a 3D theme park on any device, phones included, Brownstone Tycoon for real estate, or Neon Bay for a business empire in an open city (13+). For idle games, Cookie Clicker and Kittens Game.
Is there a free real estate tycoon game?
Yes: Brownstone Tycoon is a free real estate tycoon game in your browser. Buy Brooklyn buildings with bank loans, rent them out, fix them up and grow to a tower.
Are there tycoon games without ads?
Coaster Kingdom, Brownstone Tycoon and Neon Bay have no ads and no loot boxes. Kittens Game and Universal Paperclips are free on the web; Cookie Clicker's web version shows ads.
Can I play a tycoon game on my phone?
Yes. Coaster Kingdom and Brownstone Tycoon run in a phone's browser, and Neon Bay works on a phone held sideways. Kittens Game also has phone apps.

Want the classics? See games like RollerCoaster Tycoon, or free city building games.

The other games named here belong to their makers. We list them because they're good, and we don't earn anything from the links.