It obviously plays like Tomb Raider and it's a bit clunky so this one comes with an extra option to toggle the ability to rotate while jumping which wasn't possible in the original game. This makes it little less rigid but the option to lock the rotation while jumping or falling is there if an experience closer to the standard game is desired.
Please read the GitHub README:
github.com/garungorp/MouseInjectorDolphinDuck
garungorp currently has 326 views spread across 1 video for Duke Nukem: Time to Kill. His channel published less than an hour of Duke Nukem: Time to Kill content, making up less than 0.40% of the total overall content on garungorp's YouTube channel.