You can always use the Lumi blockchain wallet as a multi-currency wallet for more than 1000 crypto assets or as a mono-wallet, for example - Game.com wallet to safely manage all of your Game.com tokens.
Create Game.com wallet
Buy crypto with Apple Pay or credit card
Send & Receive Game.com
Exchange crypto to other tokens or coins
Private keys are under client control, they are never sent or stored outside your device.