Your browser doesn't seem to support the video tag or the webm format. Maybe there's a plugin for that? View Source Video We find it's more fun to have lots of enemies instead of just 1 strong enemy. So as you damage the Spider Boss groups of Swarmer enemies will spawn (borrowed this idea from the final boss in Time Rifters). To make the boss waves stand out we added colorful infestation that is spread throughout the arena. This makes it very clear that you’re about to fight a boss. The Spider Boss is still a work in progress since we still want to add things like movement, sound effects, graphical effects, etc. But so far, he's off to a pretty good start.