Two more games are free to keep on Steam right now

Here we are with another round of games that are currently free to keep on Steam.

These are mostly some indie titles, some of them with mixed reviews, but are good enough for as to recommend to you to at least add them to your Steam library.

The first one on the list today is probably the best out of three. It's a game called Gamecraft, sandbox building game from the creators of Robocraft. It's also the newest out of three, it came out last October, and it has a "Mostly Positive" score on Steam, with 83% positive reviews out of ~500.

It is basically a game about building a game, something similar to Dreams on PlayStation. It is a versatile block building engine that allows players to create games of all kinds, and it has especially good physics engine. The game is still in Early Access, so you can expect more things to be added and fixed later.

And the second game for today that is free is called Polyball. 

Polyball is a modern take on classic ball rolling games such as Super Monkey Ball, Marble Madness, and Marble Blast - while taking cues from games such as the Sonic series, Trackmania, and Mario Kart. The game offers over 60 levels for both singleplayer or local split-screen multiplayer. The game evens offers some competitive level with global leaderboards where you can see where you stand against other players, and to try and beat their scores. If you want to play only against your friend, there are also local leaderboards, which is a nice touch.

What's especially interesting is that the game comes with a level editor, and anyone can create new levels and put them on Steam Workshop for other players to try them, which offers a  lot of space for creative people to design their levels, and it also guarantees some longevity to the game.