Got a code for a "FREE STEAM KEY" from the ARG.

[emugod]

The PD 'application' just printed

Use this code on release to get a FREE STEAM KEY for SOMA:

and then the 10-digit code itself (which afaik is not a valid format for a Steam key), on completing the puzzle. It didn't ask for my email or any kind of ID. I think if I hadn't seen it it would have been lost forever? As there is now no way to access the pd.exe any more (from this IP, anyway).

Hence my mild anxiety and confusion. I guess I'll just hang onto the code for now and wait to see what happens? Or else hopefully one of the developers/PMs will shed some light.