I'd like to see a sequel to:
- Turok 2: Seeds of Evil (my #1 FPS of all time, and no, Turok 3: Shadow of Oblivion does not count)
- Shadow Man 2: Second Coming (the original being much better, but I still liked the second enough to want a direct sequel to it)
- System Shock 2 (why am I even suggesting this, it should have been made a long time ago)
- S.T.A.L.K.E.R.: Shadow of Chernobyl (to those who might not know, Clear Sky is a prequel)
- Half-Life 2 (dammit Valve, enough with your so called episodes or whatever, give us a real sequel, full length, with story details)
- Quake IV (I liked it despite the somewhat bad public reception, generally speaking, I'd like to see a sequel to that)
- Earthworm Jim 2 (yes you read that right, although not a direct sequel story-wise, I'd love another great, long, complex, funny, cheesy, exaggerated, and tough 2D side-scroller with superb animated 3D backgrounds and effects, I simply loved the Earthworm Jim games back then, and any other versions following EWJ2 on other platforms were simply boring)
- Black Thorne (Something must have happened with the remaining Sarlac's forces?! Even just an attempt by some vengeful Sarlac agent against Tuul would suffice for me)