Smooth Boot Mod — Configuration
Configuration
Smooth Boot is highly configurable. On the Fabric loader, players can use the Mod Menu interface to adjust settings graphically. On Forge and NeoForge, settings are managed via the smoothboot.json file located in the game's config folder. Changes take effect after a game restart.
Config Options
| Option | Default Value | Description |
|---|---|---|
bootstrapThreads |
1 | The number of threads used for the bootstrap executor (initial game loading). |
mainWorkerThreads |
CPU Cores - 1 | The number of threads used for the main worker executor (general game tasks). |
priority |
1 | The priority level of the threads. Lowering this (e.g., to 1) improves system responsiveness during loading. |
ioWorkerThreads |
1 | (Available in some versions) Controls the number of threads dedicated to I/O operations. |
Note: Setting bootstrapThreads to 1 is generally recommended for the smoothest experience on mid-to-low-end CPUs.