Mine is just obvious misspelling of the word "Tech". I know it's a pretty common username online, but I couldn't find a proper username to use for myself, so I just settled with "Tecc" instead before joining this wiki.
This is the v0.9.7 (latest) version of the game, taken straight from IndieDB. Just unzip the folder from the archive and run the executable to play the game.
Note: This version published here is for Windows only.