
Screenshots

Watch trailer on Steam ↗L-ROOM
Y-Square Games G.K. · Published by Y-Square Games G.K. · Official site ↗
4 achievements
Last updated 27 Sept 2026
Let's build the routes that connect the platforms. This is a first-person puzzle game where you have to understand the algorithm and select the correct nodes.Think carefully with a drone as a companion.
£4.29
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Price history
Indie, Casual · 2023 · More under £5 games
Explore L-ROOM and craft paths through its algorithmic puzzles. With Y-Square Games G.K., think strategically as you guide your drone through the space station's complex layout, selecting the right nodes for success.
About this game
This is a first-person puzzle game where you have to understand the algorithm and select the correct nodes.
Think carefully with a drone as a companion.
L-ROOM is a puzzle game where you build a route from a starting platform to a platform with the Teleporter to get to the next room.
Build the correct route in the unique hologram displayed by the drone.

Node-based program for building routes
Shown inside the hologram is a node-based program consisting of several pages.- The "Seed" page that sets the initial node list.
- The "Branch" page that defines how node will change.
- The "Generation" page that determines how many times to grow the node list.
- The "Tree" page to browse the built results.
You can view the build results on the "Tree" page at always.
There is no time limit or number of revisions allowed. You can repeat trial and error as many times as you like until you build the correct route.

Node types
The route is deployed in 3D space.6 types of nodes for going straight:
- X+ and X-
- Y+ and Y-
- Z+ and Z-

If you can build the correct route
Once you have built the correct route, use the Floater to move to the platform with the Teleporter.You enter the Teleporter will transition to the next room.
Please try to escape from all rooms!
Other features
- UI with only symbols and numbers.
- Full controller support.
- Steam cloud save.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS *: Window 7 SP1 (64-bit)
- Processor: x64 architecture CPU
- Memory: 4 GB RAM
- Graphics: Graphics card with DirectX10 (shader model 4.0) capabilities
- DirectX: Version 10
- Storage: 2 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
*languages with full audio support






