the codes can be used without lmitation. There is no internet access required to register the games. Giveaway of the Day I just bought a game off Alawar but have a question
: Open the registration window within the demo version of the game and paste the key exactly as provided .
: Some sites like Simplo.gg occasionally offer free Steam keys for random Alawar games in exchange for completing simple tasks .
: Keep the email or code in a safe place, as it allows you to reinstall the game on other computers without an internet connection . Alternatives for Free Full Versions
: Check the bottom of your confirmation email for the code .