Magma cube spawning is crazy aggressive in tunnels in the nether. The game is spawning so many magma cubes I can't do anything in certain areas. So I've started literally glassing my entire tunnel network. And even then. Just found this guy chilling inside a glass block.

I've also seen/heard Max and Medium size magma cubes spawning inside the walls neighbouring a 1x2 tunnel rail tunnel I have and suffocating. Know they were there because some of the small ones spilt into the tunnel.

Love the updates but seriously magma cube spawn rates are so high we've resorted to turning magma cream into magma blocks or just straight up throwing it in lava. Magma cream is not a limited resource on our server and they're only somewhat manageable because all of our armour pieces have Thorns.