If SimCity was updated. This game is basicly SimCity, but much better and has workshop enabled!

Building a bridge, in a game. Would you rather have less? Fun and crazy physics!

Simple, pixelated fun.

A game where you and a "Friendly-go-evil" robot named wheatly in a facility where another robot (GLADoS) is trying to kill you. 10/10

Lets see...3D world? Check. Zombie Surivival? Check. Similar to ROBLOX's Style? Check. Free-2-Play? Double Check. Overall: A very fun game!

VALVe's "Movie" maker. And yet all I see are abunch of SFM's of TF2 Charaters going crazy.

The second zombie game, made by VALVe, and its better than ever. And has the ablility to play L4D1 maps!

You return as Gordan Freeman, In a new and improved 3D world. And yes, there are crowbars.

Hats. And lots of them. Also, hats on fire. 10/10. A very well constucted game made in 2007, that is still popular today!

This is hands down, one of the best sandbox games ever. Not only can you play alone, you can play online too!