Free browser game · No download
13 floor
Updated 2026-10-31
The game traps Adrian in a changing apartment building, where exploration and hidden clues reveal its impossible floor.
ByBamboosPrototypeLink checked Oct 27, 2026
How to play 13 floor
- Move with Arrow keys or WASD.
- Press E or Space to interact and continue dialogue.
- Press Esc to cancel.
- Explore changing floors, solve code puzzles, and follow hidden clues to discover what happened.
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About the game
A 16-bit horror puzzle
The game is a psychological horror puzzle game by Bamboos, presented in 16-bit top-down pixel art. It follows Adrian, a cleaner who rides an old apartment lift and finds a floor that should not exist. Explore changing floors, inspect hidden clues, and work through code puzzles to understand the building. The game runs in your browser through its page on itch.io, making it an accessible prototype for players who enjoy tense investigation. The listed controls are Arrow keys or WASD to move, E or Space to interact and continue dialogue, and Esc to cancel.
Gameplay and choices
Gameplay in the game centers on movement, interaction, and investigation rather than combat. Guide Adrian through the apartment with Arrow keys or WASD, use E or Space to interact and advance dialogue, and press Esc to cancel. The main decisions are where to explore, which clues to examine, and how to solve the code puzzles. Nothing in the description points to combat, inventory, or upgrades, so the game stays on movement, inspection, and codes.
What sets it apart
What sets the game apart is its simple but unsettling premise: an elevator displays a thirteenth floor in a building that has none. Its limited-light, top-down 16-bit pixel art supports the psychological horror mood, while changing floors, hidden clues, and code puzzles give the exploration a clear mystery to pursue. It is a prototype, so its scope is best understood as an early playable concept rather than a finished campaign.
Is it for you?
The game may suit players who enjoy pixel-art horror, environmental exploration, and puzzles built around codes and hidden clues. It also offers a focused browser experience for anyone who prefers investigating a strange setting over managing combat builds. Keep the game's status in mind: it is listed as a prototype. The project is also marked as AI Assisted for graphics and sounds, which the page treats as production support rather than a separate developer.
Builds and guides
Class builds and how-to-play help for Azeroth Survivors.
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FAQ
13 floor FAQ
Is the game free to play?
Yes. The listed price for the game is free, and it is played through the game's itch.io page. This directory is fan-run and is not the developer or itch.io.
Who developed the game?
It was made by Bamboos. The project is marked as AI Assisted for graphics and sounds. That describes production support, not a separate developer.
Can I play the game in my browser?
Yes. It is a browser-based game, so you can play it from its itch.io page without a separate installation.
What kind of game is it?
It is a psychological horror puzzle game with 16-bit top-down pixel art. The player explores an old apartment building, follows hidden clues, and solves code puzzles while the floors change.
Does it include upgrades or builds?
No upgrade system, character classes, or build choices are listed for the game. The documented gameplay focuses on movement, interaction, exploration, hidden clues, and code puzzles rather than progression systems.
Is 13 floor a full game or a demo?
It is listed as a prototype, not explicitly as a demo or a finished full release. Players should approach it as an early version.