Who I'm Following
Dr.STONE Battle Craft
app size 360mb (keep in mind this is at the early stages of the game)
tutorial takes like 5 min to do and dl is about the same. all you have to do to reroll is clear data.
gacha has a 5% rate for ssr and i only checked the rate up gacha. seems the rate up is 2.5% which is 50% of the rate. that's very good as most games will only do 40% max. you get enough to do a 10roll and a single. 300 for a single and 3k for the 10roll.
this is a tower defense type game. if that's your style and you love Dr. Stone, you'll enjoy this.