(Spoiler) What happens after killing the boss at minute 20th?

[ぜぜぜぇ〜イ！！！]

I have killed the boss at minutes 20th 3 times and it seems there is nothing new to do? The game's name is Death Must Die, how do I get to Death and kill him?

[Julez]

The game is still in early access. When you increase the difficulty it asks you to choose a realm but there is only 1 available yet.
I assume more maps are getting added throughout the development cycle but unfortunately that's it for now at least.

[MrQun]

You might not even get to fight him. In Vampire Survivors every one was wondering where were the vampires, but we never saw any. And also, how do you fight Death itself? The idea of fighting and killing Death is a lofty dream at best.

No, I don't that we'll ever face the big boss himself.

[ぜぜぜぇ〜イ！！！]

Originally posted by Julez:

The game is still in early access. When you increase the difficulty it asks you to choose a realm but there is only 1 available yet.
I assume more maps are getting added throughout the development cycle but unfortunately that's it for now at least.

Can you tell me how to increase the difficulty?

[Killamud]

In the middle there is light in the circle

[ぜぜぜぇ〜イ！！！]

Originally posted by Killamud:

In the middle there is light in the circle

Is is the 'Star Crux'?

[Mr. No_Effs_Given]

Originally posted by TheQunRules:

You might not even get to fight him.
No, I don't that we'll ever face the big boss himself.

Hopefully will not be the case, that would be extremely disappointing. I expect Death at its full glory as the final boss.

[Null Winter]

Originally posted by ぜぜぜぇ〜イ！！！:

Originally posted by Killamud:

In the middle there is light in the circle

Is is the 'Star Crux'?

Yes.