I'm writing a blog post on the history of video  games in the 80's, 90's and 00's. I plan to include these games in the analysis: Mortal Kombat, Doom, Final Fantasy VII and Myst, World of Warcraft, Grand Theft Auto, Populous, SimCity, Final Fantasy X and Guitar Hero. Please group these games based on the decade they were first released.
80s: Populous and SimCity	
90s: Mortal Kombat, Doom, Final Fantasy VII and Myst 	
00's: World of Warcraft, Grand Theft Auto, Final Fantasy X and Guitar Hero
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
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system
(Optional) Context information is below.
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Answer the following query.
I'm writing a blog post on the history of video  games in the 80's, 90's and 00's. I plan to include these games in the analysis: Mortal Kombat, Doom, Final Fantasy VII and Myst, World of Warcraft, Grand Theft Auto, Populous, SimCity, Final Fantasy X and Guitar Hero. Please group these games based on the decade they were first released.

user
80s: Populous and SimCity	
90s: Mortal Kombat, Doom, Final Fantasy VII and Myst 	
00's: World of Warcraft, Grand Theft Auto, Final Fantasy X and Guitar Hero
assistant