Related Clues:

• Video arcade enthusiast
• Xbox expert, say
• Typical Twitch.tv variety streamer
• One who may take part in speedrunning
• PC/console devotee
• One playing with a mouse, maybe
• Minecraft player
• League of Legends fanatic, e.g
• Minecraft maven, maybe
• 'Animal Crossing' fan, e.g
• Words With Friends fan
• Many a Twitch streamer
• Esports competitor
• Who's keen to play Partridge Queen?
• One gaining star power, perhaps