Is There an Online Game Called "Evory"? Likely a Misspelling of Evony

No game titled "Evory" exists in any database. You're almost certainly thinking of Evony (formerly Civony)—the browser-based RTS famous for its "Save the Queen" ads.

Evony Quick Facts

• Genre: City-building RTS / MMO
• Platform: Browser (Flash→HTML5), iOS, Android
• Core loop: Build city → train troops → join alliance → wage war / farm resources
• Monetization: Free-to-play, heavy pay-to-win (speed-ups, resources, generals)
• Current state: Evony: The King's Return (mobile) is the active version. Browser version deprecated.

Other Possibilities

• Evor — No known game.
• Ivory — Could refer to Ivory (unreleased indie) or a private server name.
• Evo — EVO (fighting game tournament), E.V.O.: Search for Eden (SNES), Evo Pop (mobile).

If you remember more—genre (MMO, strategy, shooter), platform, art style, approximate year—I can narrow it down. "Evory" returns zero results on MobyGames, Giant Bomb, or Steam.