To start playing on Boosteroid you need to have an account in a corresponding gaming platform with an activated game key [or a purchased game].
For example, you should have a Steam account in order to play Steam-based games like: Shadow of the Tomb Raider.
A game key must be activated in the relevant gaming platform.
You can download it from the publisher or distributor's website/store.
In Boostore, you can check in the upper left corner of a game icon what digital distribution platform offers this game, and where you subsequently need to log into or create an account.
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