Obbie: Build an Amusement Park 3D! +1 per Second

Obby: Build an Amusement Park 3D is a Roblox-style game that is a copy of the original game based on it. You enter a world where you have to build your own roller coasters and create a unique universe of attractions. The game takes place on a small map with other bot players who are also building, riding, and having fun. It's basically a roller coaster builder where you can both build and delete your creations. The store offers simple rails and special rails for creating a variety of designs. A separate store offers various locomotives for your attractions. Collect money to buy new areas and expand your amusement park. Accelerations and power-ups such as high jump and rocket speed are available, as well as health kits to maintain your character's condition. You can compete with other players and take record places in the leaderboards. An interesting feature is the ability to experience the thrills of roller coasters designed by your competitors. You can record videos of your attractions and show them to your friends, sharing your creations for mutual fun.

How to play

Build your world out of rails using the elements available in the store. Buy simple and special rails to create unique roller coaster designs. Purchase locomotives to run the attractions. Collect money during the game and use it to buy new areas and expand the park. You can also receive gifts in the form of bonus money for the time spent in the game! Activate jumps and accelerations to be the first in the competition. Use health kits and power-ups to reach the finish line first. Use special abilities such as high jump or rocket speed to gain an advantage. Compete with other bot players by building the best attractions and ranking high on the leaderboards. Ride your opponents' roller coasters and test their creations. Record videos of your attractions and share them with your friends, because it's more fun together. Build and remove tracks as you see fit, creating the perfect amusement park with thrilling roller coasters.

Get ready to play now the online game Obbie: Build an Amusement Park 3D! +1 per Second for free and without registration.
Category: Obby Games
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Controls:
  • or - for movement
  • - Camera and character rotation
  • - jumps
  • - actions
  • - Install rails
  • - remove tracks
  • - settings
  • - dialog box
  • - pause / menu
  • - show mouse cursor / exit full screen mode

About this game:

  • Players have rated this game out of 5, based on votes.
  • Released in January 2026.
  • Ready to play on Web Browser (PC).
  • Powered by HTML5 (Unity WebGL) — jump right in and start playing in your browser, no downloads needed.

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