Change new launcher to old one

[Mmoonnkkeeyy2]

I want to play all the old versions of tekkit and all them but i cant with the new launcher how do i backdate the launcher

[theprolo]

I'm pretty sure you can use all the same versions of Tekkit with the new launcher than the old - more, in fact. The only thing lost is Technic, which is different to Tekkit. Just go into the options.

[dwwojcik]

Yeah, last I checked all versions of Tekkit 3 (3.0.0-3.1.3) were pushed to the launcher.