You can vote for the mod of the year 2017 on ModDB:

2017 Modding Year in Review feature

As we wish farewell to 2017, lets recap on some of the excellent mods released this year.

In a few short hours, 2017 Mod of the Year will kick off, whilst waiting, join us in celebrating some of the amazing creations released in the last 12 months, what mods did you enjoy the most and who will be getting your vote when the polls open, let us know in the comments.

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Thank you for the info, rjshae!