how to show the post list as a catalog ?

hi i have a wordpress blog for free assets and resources for game development, it’s growing and the post list is getting bigger, i have made a main menu using the categories of the post, for example, when the user click on “assets” the blog shows only the post in the “assets category.

Now i want to make that list to look like a catalog, because in the default view the list goes down and down, very large, i like some kind of medium squares like the search the we made when we are finding the plugins for wordpress.

is there a plugin to let to create list of category post and show them in small or medium squares like this image ?

sample list

thanks in advance for all the help.