Moomoo.io vs Zombs.io
Moomoo.io
Moomoo.io follows the incredibly simplistic style used in most IO games, but its gameplay is quite different from what you'd expect. Unlike having a similar gameplay to games like Slither.io or Agar.io, this game is more of a strategy game where you move around the map collecting resources to build a village of your own. You can then construct windmills to generate gold for you to use, but you'll have to defend your windmills from hostile players... which are everywhere on the map frankly.It's a pretty intense multiplayer game, but it definitely brings a new form of gameplay to the iconic IO games genre. If you're interested to try it out, you can do so for free straight from your browser.
Zombs.io
Zombs.io is in some way a more in-depth version of Moomoo.io. It's basically a strategy game where you build a base as well as defenses, like towers and walls, using the resources you've gathered and once everything's secure, you can then put in your gold stash to start the defending. You'll need to defend your stash from hordes of zombies who will usually attack at night along with other hostile players. You can also build gold mines to generate gold and upgrade your gold stash, which will in turn let you upgrade your towers and walls. You can even spend the cash at the shop to buy better weapons or upgrade your existing ones.Zombs.io may be the more interesting game, as compared to Moomoo.io, namely because it has a zombie- and tower defense-theme. If this is a game for you, be sure to check it out!