Understand How Fireplace Lib Affects Game Performance

What Fireplace Lib Does Behind the Scenes

Fireplace Lib runs background tasks on separate threads, meaning it processes data without freezing your main game thread. This keeps your world responsive even when dependent mods are performing complex calculations or saving large amounts of data.

Performance Impact

Positive effects:

• Reduces lag spikes from data saving.
• Prevents stuttering when mods perform heavy operations.
• Allows multiple mods to work together without conflicts.

Potential CPU usage:

Fireplace Lib uses a small amount of CPU for thread management and data I/O. On low-end machines, this is negligible; on servers with many dependent mods, it may use 1–3% of available CPU.

Optimization Tips

1. Check your config file for thread count settings—match it to your system's CPU cores for best results.

2. Ensure your storage drive has free space; data saving is slower on full drives.

3. Monitor your game's FPS and server tick rate. If they drop significantly, reduce the number of active dependent mods.

Fireplace Lib is designed to improve stability, not harm performance.