The ice Screamper is a mob that was added to the mod in the early indev. It is based on the creeper in the original game. Like the Creeper, it explodes when approaches the player. But it cannot be charged by lightning like the regular Creeper. Unlike other mobs, the screaper won't burn in the sunlight. The screaper can only be found in the Neptune Dimension.
The ice Screamper has two small fins at the back, connected to a small body with a bigger head. It's face is very like the Creeperface.
The ice screamper will act as it's parent, the Creeper. It walks around just like regular mobs. But when it spots a player, it starts to hiss and explode. More information can be found at the Minecraft Wiki Page.
TheBoo99 has confirmed that the ice Screamper will only spawn on Neptune Ice, but it's not yet implemented.
TheBoo99 17:11, May 27, 2012 (UTC)