I have a question is this game free of drm I want to buy it

This is like the 5th time I've seen this version of this game pop up after the rights holder's been kicked off for being a Nazi. Same guy who re-released id's Hovertank 3D with extremist political statements that definitely weren't present in the original game. Did someone finally wrest the code he stole away from him or is the purchase of this game once again going towards the pocket of someone who would be shot by BJ Blaszkowicz?...

Are there plans to add achievements and cards to this version of the game? I notice that the Keen Dreams from 2015 (That is no longer being sold) had both achievements and cards which is why I'm asking.

It's a shame the nightdive port was delisted on steam.

Has anyone gotten this game to fully work with a controller. It seems like no matter which one i use (xbox/Playstation/generic) that the jump button is not mapped. I can use the controller but have to use the CTRL key on the keyboard still to jump. Any help would be appreciated....