Decent gameplay and mechanics.
Good graphic imo, cuz I don't hate chibi graphic, and the 2D avatars look really cool.
The pilots give passive skill while the tanks giving proactive skills and none of them are trash. They are unique and will be fitted depending on cases.
The sound kinda poor but this is a new game so it's okay for me. Personally I don't like gacha system cuz it's difficult to get my favorite pilot/tank and I'm an unlucky person, but this system may be good with those people who like gacha or RNG thing.
Can't say if it's F2P cuz I don't play long enough but I think it worth a try.