Finally started playing Dusk, which is rocking my bum. This, Ion Fury, and Project Warlock are some great throwback FPS games, and I'm looking forward to playing Amid Evil after this.
It's funny to think that back in the early aughts, I thought I had gotten bored with FPS (Half-Life being one of the last ones I enjoyed), but it wasn't so much that FPS got boring, just that FPS game design changed. I'm glad to see this resurgence of old school game design, back when it was about running around at lightning speed and gibbing everything in sight.