When we think of the biggest open-world games, Grand Theft Auto 5 certainly comes to mind. While it may not be the biggest in terms of sheer scale, the impressive amount of detail, sprawling cityscapes, and small-town Americana all coalesce to give the impression of a lived-in world teeming with possibility. Indeed, until the moment Grand Theft Auto 6 comes out, GTA 5 will be the very best urban open-world available.
That is, of course, apart from a brand-new, completely free open-world game that aims to usurp GTA 5 by offering fans an even bigger urban open-world space. This isn't merely an Unreal Engine 5 asset that's suddenly become playable, but rather an expansive recreation of Toronto filled with roaming NPCs, objectives, a day-and-night cycle, and an abundance of highly detailed systems that make the world feel just as alive as GTA 5, if not more so. Frankly, this game may even be able to match GTA 6's massive open-world.
COO, also known as Covert Ornithological Operations, is a free, browser-based 3D open-world game set in a recreation of Toronto. Built using AI by the co-founder of Windscribe, Yegor...
