Sampler is a small mod designed to obtain performance related information from the game at minimal overhead. memory optimization for lower end systems improve performance for very tile entity heavy worlds improve performance for some rarer cases version checker notifying about updates faster chunk loading (mostly for servers) minor world gen related rendering tweaks some detection for corrupted or incorrect installs new config file for niche issues and later somewhat game play changing optimizations improved support for odd sized textures, e.g. slightly improved simulation performance much improved support for large texture packs, which was FC's most significant limitation fix not creating the config folder if it doesn't exist faster serialization and deserialization

much improved culling and related tasks fix crash from setting enableCullingTweaks to false fix compatibility with named entities with invalid AABBs as used for server-side for banners fix compatibility with recent Optifine versions

Redistribution is restricted, the spoiler section at the bottom lists the conditions. If you prefer a more immediate format than this thread, you can use IRC in #fastcraft on for questions, discussion and support regarding FastCraft and MC client/server performance. Minor network bandwidth reduction in some scenarios Faster chunk loading (client/server) and rendering (client) RAM savings of around 200 MB for a decent amount of mods

Lag spike elimination from world generation, light calculations and chunk loads

TPS / simulation improvements through faster code and better algorithms FPS improvements (client), benefits depend heavily on PC, mods and the world Optimizations/tweaks FastCraft applies are very broad and include the following: There may be bugs and the code is somewhat experimental, make backups of your world save while using it. To install FastCraft just drop it into your mods folder with Minecraft Forge installed. It is recommended to always use the latest version on both sides however.įastCraft doesn't require any configuration since it is supposed to be fully transparent to the user. Even mismatched versions between server and client are fine. The mod is optional on both server and client, meaning that it can be installed on both server and client, just the client or just the server. FastCraft is useful for anything, even fast PCs and servers benefit. FastCraft is a sophisticated mod which improves the client and server performance significantly without any game play changes.

Minecraft 1.7.1 forge