To start a game, simply select your desired game from the library, and click on the 'Play' button. The game will load in the cloud, allowing you to start playing immediately without long downloads.

Yes, Boosteroid supports various game controllers. Connect your controller via Bluetooth or USB, and the platform should automatically detect it, allowing you to use it in supported games.

To switch games, pause or exit your current game and return to the main menu. From there, select a new game from your library and click 'Play' to start without additional downloads.

To adjust game settings, navigate to the settings menu within the game once it is launched. You can modify graphics, audio, and control settings according to your preferences.

To invite friends, use the in-game invite feature, typically found in the multiplayer options. Select your friends from your friend list, send invitations, and wait for them to join your session.