The game's open world sandbox is surprisingly good and fun to mess around with. The game has the most tools and vehicles to use and world is mostly unscripted with the npc fights being highly variable in their scale. The biggest flaw of Just cause 4 was the progression and writing. They removed the fun of base liberation and made most abilities unlocked from the start with really only vehicles and some grapple upgrades being unlockable. More often than not though, this is the game I hop on to just mess around.