These are the absolute best Video Game conventions out there, and you should want to attend them just as much as we do! Welcome to WatchMojo.com and today we’ll be counting down our picks for the Top 10 Gaming Conventions Around The World.

"Assassin's Creed" is one the defining open world franchises in gaming! For this list, we’re ranking each game based on the quality and design of the entire world maps and that element alone.

The World Health Organization is trying to classify gaming disorders, and while many gamers may disagree that obsessive gaming is a problem, there are enough cases out there where people suffer serious repercussions form extreme hours of playing video games. Join MojoPlays as we try to unpack the argument, can video games be bad for your health? To get your ideas turned into WatchMojo or MojoPlays videos, head on over to http://WatchMojo.com/suggest

Just because you can go open world doesn't mean you should. Welcome to MojoPlays, and today we’re looking at open world entries in video game franchises that proved bigger isn’t always better. We’re not saying these games are bad. Just that their open worlds, or open world aspects, didn’t bring anything to the table.

The best fantasy games whisk us away on an adventure in an enchanting world with deadly foes. Welcome to WatchMojo, and today we’re looking at the fantasy video games that have taken the gaming world by storm.

Open world games give you freedom, but that can come with a lot of trouble. Welcome to WatchMojo and today we’re counting down our picks for the games that tested our abilities to survive in their dangerous worlds.

With some of the most intricate worlds in gaming, the "Red Dead Redemption" series holds its fair share of mysteries. For this list, we’ll be looking at some of the most bizarre and unexplained locations that leave more questions than answers in Rockstar’s Western open world epics.

If you want to get lost on the go, nothing beats these open world games on Switch! Welcome to MojoPlays, and today we're looking at the most impressive open world video games found on Nintendo's hybrid console.

Open world games can be fun and all, but when you have massive stinkers like these ones, you only prove the cynics right. For this list, we'll be looking at the most abysmal uses of the open world format.

There are many exciting open-world games on the horizon! For this list, we’ll be looking at upcoming releases that look like they’ll deliver gigantic worlds for us to get lost in.

Even back on the PS2, we got expansive games that gave the player an enormous open world to explore. For this list, we're stepping out into the vast unknown and exploring the best open world games on PS2.

Some open world games try to outdo everyone else in how big they make their maps. For this list, we’ll be looking at maps from video games that are not only large, but memorable as well.

In light of Microsoft's recent announcement to acquire Activision Blizzard, here are the biggest acquisitions in gaming history! For this list, we’re looking at the biggest corporate acquisitions in the gaming world in terms of how much they cost.

Welcome to WatchMojo and today we’ll be counting down our picks for the top 20 video games that reinvented gaming. For this list, we’ll be going over the games that left the biggest impact on the gaming industry, either through innovative new features or gameplay or else because they helped popularize them.

When it comes to video games, bigger does not automatically mean better! For this list, we’re looking at open-world games with either large maps, lots of content, or both, but which were abject failures.