Ragecraft is compatible with default Minecraft, but MCPatcher or OptiFine is recommended.
The result is this, Ragecraft Faithful, which is available in 64×64, and only 64×64. The creator made this pack partly because he was bored, and partly because he really loved another faithful pack, but wanted one in a higher resolution. It also features additional addons like connected textures, beautiful skies, and random mobs. It also adds more details to individual textures, and adds additional animations, such as grass swaying in the wind. Ragecraft Faithful is another “faithful” resource pack that seeks to keep the aesthetics and style of default Minecraft intact, while simultaneously making the textures higher resolution, smoother, and prettier to look at.