This is Roblox and this is its logo It's a very fun game with lots of games in it like Obbys, Simulators, survivals and lots more. Also it is 100% FREE.

This is Minecraft and this is it's logo. It is a pixilated game, which means that every single game, in the game, is square. The point of the game is to mine, craft, hunt and explore things while trying to beat the game. It has different modes, like creative, survival and adventure, but... it is not free. On a mobile device, it costs $6.00 and on a PC,  it costs $30.

Roblox was made on September 1, 2006 

 by David Baszucki and Erik Cassel. and this was its first logo. 

Minecraft was made in in early May 2009 by Notch. This was its first logo.

Roblox has had over 200 million visits throughout its history.

Minecraft has over 17 Million visits.

These are Roblox entities most of them aren't very scary because Roblox is not a very realistic game.

These are Minecraft entities. They are all square, of course, because its Minecraft.

This is Roblox money. The money with the word "tix" on it was the older Roblox money. The money that is shaped as an hexagon is called "robux", which is Roblox's new roblox money.

If you spend $4.99, you get 400 Robux.

if you spend $9.99, you get 800 Robux.

iIf you spend $19.99, you get 1,700 Robux.

If you spend $49.99, you get 4,500 Robux

If you spend $99.99, you get 10,000 Robux.

If you spend $199.99,  you get 22,500 Robux.