I’d recommend you keep an eye on Industria 2, an indie FPS inspired by Half-Life
I was catching up with the Future Game Show’s Spring Showcase this morning (thank you, RPS) and was delighted to see the announcement of Industria 2. I knew developer Bleakmill had been working on something since the release of their first game (the original Industria, unsurprisingly) and I’m pleased to see they’re taking a crack at a sequel.