Before, a standalone mod in GoGemu (3 Dimension) has made dated 1981, which became BuildBricks in 1987, with the famous 05 BGM #03. It only had a new and load world feature, and only the editor features are placing and deleting blocks, adding creatures (like GoTime Cat, now Scratch Cat), swords used for killing creatures, block selection, and save/publish. In 1988, BuildBricks 0.1 has released, that has further developments of this version.
