
Play Ladder Building Online
You are in a building with ladders between floors. Each floor also contains entrances to a number of rooms, which may contain documents. Your aim is to collect five of these documents and then escape to the roof, after which you move to the next scene where the process is repeated.
Two agents have been sent to thwart your progress, and will follow you mercilessly. If they catch you, you will lose a life. But they can be temporarily immobilized by picking up then using one of the fire extinguishers that are scattered around the building.
Points are earned by collecting papers, knocking over adversaries or visiting a kitchen. Points will be lost if you walk into a toilet.
About Ladder Building
Ladder Building was first released in 1982 by ASCII Corporation for the MSX system. Developed by ASCII Corporation, this game quickly became a fan favorite for its Action and Puzzle and Unknown elements.
Game Features
- Authentic MSX experience directly in your browser
- Save and load your game progress at any time
- Full screen gameplay option for immersive experience
- Customizable keyboard controls
- Action and Puzzle and Unknown gameplay that defined a generation
How to Play Ladder Building in Your Browser
1. Click Play
Simply click the "Play Now" button at the top of this page to start the game immediately.
2. Use Controls
Use your keyboard to control the game. Check the keyboard configuration section below for details.
3. Save Progress
Use the save feature to preserve your progress at any point in the game.
Pro Tip
For the best experience playing Ladder Building, use a desktop or laptop computer with a keyboard. Full-screen mode provides the most immersive gameplay.
Emulator Keyboard Configuration

Reviews
Leave a Comment
Share your thoughts with us
Last updated: 2025-03-11T16:24:13.695Z
This page is part of our effort to preserve classic video game history. Ladder Building © 1982 ASCII Corporation. This online emulation is provided for historical preservation and educational purposes only.
Comments
0No comments yet. Be the first to share your thoughts!