To install TDMP, you need to head over to https://github.com/TDMP-Team/TDMP-Launcher-Public and then follow the steps on github to download the launcher (may be different for each individual). Once you have it downloaded, you need to go into your steam library, right click teardown, select properties, go over to betas, from the dropdown menu that says select beta, select 1.4 (prev_build). Then, extract all from the TDMP launcher files, and open up the executable (.exe) application file. From there, you should see a menu that shows a big green button, and you should be able to click it and teardown will open. There should be a console that freezes teardown, once it freezes, click anywhere in the teardown window, and you should hear a remix of the Teardown menu music which sounds more fast paced and see a menu image of 2 ragdolls in front of an explosion instead of seeing the generic screenshots that are provided. Now congrats, you have TDMP and can play teardown with friends and install TDMP mods, like my SSJ1, SSJ3, and SSGSS Goku skins, or things like the spells mod, or any other mod that has compatability with teardown. Just search TDMP in the workshop to see a bunch of TDMP compatable mods you can use. Why use TDMP compatable mods you ask? Because any non-compatable mod will work, but your friends will not see anything and the game will be de-synced. For example, if I were to use a nuke mod, my game would lag and the map would get destroyed, but on everyone elses end, there would be nothing happening and the map would be perfectly intact and untouched. With TDMP compatable mods however, when you do things like in the spells mod I mentioned earlier, not only will you see it, but your friends will also see it! Also any spawnables will work, they just need to be downloaded by every player, and for maps, those are automatically downloaded when your friends join your game. You can send your friends invites through the game or through steam in order for them to join. [IMPORTANT: In order for you to play TDMP with your friends, they also need to download TDMP and launch the game FROM TDMP LAUNCHER, NOT STEAM]