A lot or a little?
Parents need to know that Infinite Lagrange is a space combat game for iOS and Android devices. Ships fire at each other in battles, and it's possible human lives are lost in the process, but that's not shown or discussed, and players won't see any injuries or people dying. A lengthy introduction explains how to play the game, but gamers may still be confused, though, because it's far from simple. Additional information can be found in the Help section, but given the sheer number of elements, the game can still feel overwhelming. Players can purchase packages of Chu-Coins that range from $0.99 to $99.99, which can be exchanged for Proxima Coins, another type of currency. But there aren't a lot of pushes to buy things in the game, and you can play for quite some time without spending anything.