I purchased "Prison Architect Introversioner" from that page: https://www.g2a.com/prison-architect-introversion-cd-key-global.html
I couldn't register these "games" to my steam account but it's possible according to seller. game registered to my introversion account but i don't know how to download these "games", i'm telling "games" because i purchased "Prison Architect Introversioner" and 4 games included to this bundle.
I need your help, how can i add these games to my steam account? how can i play these games?
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