Changing the map on a Garry's Mod server is essential because different game modes, such as Trouble in Terrorist Town or DarkRP, require specific environments to function correctly and keep the gameplay loop interesting. It provides a necessary technical reset for the server, clearing out persistent entities, accumulated physics lag, and "prop clutter". Furthermore, swapping maps allows players to explore new creative opportunities, moving from a tight urban setting to a vast sandbox space to accommodate different building projects or combat scenarios.

How to Change the Map on a Garry's Mod Server (Online)

1. Log in to the BisectHosting Starbase panel.

2. Go to the Files tab.

3. Find the following directory: /home/container/garrysmod/maps

4. Take note of the desired .bsp map name.

5. Go to the Console tab.

6. Run the following command: changelevel <mapname>

How to Change the Map on a Garry's Mod Server (Default)

1. Log in to the BisectHosting Starbase panel.

2. Stop the server.

3. Go to the Files tab.

4. Find the following directory: /home/container/garrysmod/maps

5. Take note of the desired .bsp map name.

6. Go to the Startup tab.

7. In the Map field, enter the map name from step 5.

8. Start the server.