PeakCraft Co-op

Climb PEAK using real Minecraft Java movement, HUD, inventory, mining and placed blocks. This remix adds block, skin and pose sharing through PEAK's lobbies, a safe-ground fix for repeated “Fell out of the world” deaths, and a Minecraft Settings button in PEAK's pause menu.

Required games: PEAK on Steam and Minecraft: Java Edition. The release includes a clean portable Prism launcher and Fabric setup; sign in with your own Minecraft account on first launch.

Playing together: Up to four players, using PEAK's normal hosting, invites and join menus. Install this release on each Minecraft player’s PC. Modded friends can use Viewer mode for Minecraft skins and blocks. Plain PEAK compatibility, real two-player joining and late joining have not yet been verified.

Controls: Hold G for boarding and other hold interactions. Esc opens PEAK's pause menu; Minecraft Settings opens Minecraft controls and mouse sensitivity. O opens Minecraft's menu. F8 switches to Viewer; restart both games to return to Minecraft mode.

Tested: Airport and island play, four deliberate void falls without deaths, and solo loopback block/avatar sharing. The creator confirmed this build runs well. The new clean Melty install still needs its first Play verification.

Early-release limits: Viewer blocks draw as full cubes. The summit flare is not yet supported.

Credits: PeakCraft by aeironnsarmiento, based on SkyCraft by chasmlol. Mod code: MIT. Prism Launcher: PrismLauncher contributors, GPL-3.0. Fabric API: FabricMC, Apache-2.0. PEAK and Minecraft content is read from each player's own games and is not distributed.