官方模组 · MCRES

游戏内性能诊断工具：实时监控帧率与资源占用，查看已装载模组、资源包、光影与硬件信息，自动检测卡顿并给出可执行的优化建议。 An in-game performance diagnostic tool for Minecraft: monitor FPS and resource usage, inspect loaded mods, resource packs, shaders and hardware, auto-detect lag spikes and provide actionable optimization tips.