Give role based on game playing

Bounty Request Format:

Discord Username:

Payment Information (Optional)
Can be arranged.

Description of Cog

I would like to assign a role to people that are playing a specific game when they join the discord server.

For V2 Please

For anyone who wants this, I have a cog that does this on my repo, see gamevoice:

Do note it is only for v3. A v2 version would still be needed.