Pros
Many different characters
You will see small details from facials expressions of the dog of Logan(main character)from the way Roxy walks(skateboard)
They do have different weapons using different ammo from pistols to snipers
7 day event gives you Christine and she is very handy if you can get her
If you decide to play as a f2p you won't have any problems with progressing in later chapters but
Huge plethora of enemies from simple monsters to elites and bosses
Very nice detailes from characters to environment
The characters will shoot to the direction the direction they look at
Cons
Sadly there is a gacha system for characters with the drop rate not being very generous
Reminds me a bit of fallout shelter with the buildings
Honestly I though it would be something very different but they surprised me greatly