Master Yuso
Official Terrarian
That makes sense. The ice biome I put together is about 18 x 60 of purple ice with snow blocks on the top and is suspended in the sky, just low enough to prevent sky mobs from spawning. So yeah the Ice Golems spawned there. (I went through the effort to make that biome to get a frozen key mold and it dropped about 2 minutes into the farming. Isn't life grand?)Sounds to me like not enough ice/snow blocks onscreen. Ice Golems require around 400, right? And they only spawn on surface? Well, if you're on the surface and the area is pretty level, then half the screen is practically empty. That's probably less than 400 blocks onscreen, so naturally, no Ice Golems will spawn.