What is killing Floor 2?

The SDK is <b>a software development kit</b>. It's just a bunch of tools for making maps. It's not necessary to download the game to play it.

Question

The SDK is a software development kit. It's just a bunch of tools for making maps. It's not necessary to download the game to play it.

Hagrid P Hazard · Accepted Answer

The SDK is a software development kit. It's just a bunch of tools for making maps. It's not necessary to download the game to play it.