WorldEdit - Minecraft MOD
MCEdit
Amulet Map Editor
Schematica - Minecraft MOD
WorldGuard - Minecraft Plugin
GriefPrevention - Minecraft Server Plugin
Wurst
Minecraft Forge
Cosmoteer: Starship Architect and Commander
Dream Car Builder
Rover Builder
Far: Lone Sails
Homebrew: Patent Unknown
CATS: Crash Arena Turbo Stars
Robot Arena III
The Incredible Machine
MCEdit - MCEdit is an open source world editor for the popular game Minecraft.
Dream Car Builder - Dream Car Builder is a Racing, Driving, Single-player, and Multiplayer video game published and developed by RoKo.
Amulet Map Editor - The Amulet Map Editor is a new and innovative Minecraft map editor made by the Amulet Team, a team formed by the contributors that brought you MCEdit-Unified
Rover Builder - Rover Builder developed and published by Hatfuls Games is a Building, Strategy, and Single-player Simulation.
Schematica - Minecraft MOD - With this mod you're able to display a ghost image of a schematic file inside Minecraft to rebuild a structure or export any part of your world (or a server's world) into a schematic file. You're able to export parts of your world, too!
Far: Lone Sails - Far: Lone Sails developed by Okomotive and published by Mixtivision is an Atmospheric, Adventure, and Single-player video game.