Compact F3 Plus

A minimal, fully customizable HUD overlay for NeoForge and Fabric that replaces the vanilla F3 debug screen with a clean, readable interface.

Modes

• Replace F3 (default): F3 opens the compact HUD instead of the vanilla debug screen.
• Standalone: Keep vanilla F3 intact and toggle the HUD separately via F8 (rebindable in Controls).

HUD Elements

• FPS - current and average, with dynamic color indicators based on thresholds
• RAM usage
• Lag meter - stutter rate monitor for diagnosing frame drops
• Server TPS
• XYZ coordinates
• Network ping
• Facing direction: cardinal + pitch
• Biome and dimension
• Block and sky light levels
• Session timer
• In-game time and day counter
• Slime chunk indicator
• Horizontal and vertical movement speed
• Item durability
• Currently playing music track
• Rendered entity count
• Crop growth progress

Configuration

Every element can be individually toggled. Settings are saved to config/compactf3plus.json and accessible via Mod Menu (Fabric) or the NeoForge mod list.

Credits

• username65735 - original Compact F3 and open-source release