Game Within a Game - TV Tropes

Like a Show Within a Show, this is a videogame machine or console that exists (in-universe) inside a Video Game and which the player may play to start a Mini-Game, therefore it

Smite (Video Game) - TV Tropes

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Video Games - TV Tropes

Within a Deep Forest (Video Game) - TV Tropes

u/Appropriate-Try-6093, you have more competition. IE Hunger Game

What Lies in the Multiverse (Video Game) - TV Tropes

League of Legends (Video Game) - TV Tropes

Video Game Tutorial - TV Tropes

And You Thought It Was a Game - TV Tropes

The Evil Within (Video Game) - TV Tropes

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The Outer Worlds (Video Game) - TV Tropes