SDA Knowledge Base
By CapnCleverCapnClever. Last updated
These are some links to SDA Knowledge Base webpages. They are intended to guide players into understanding the routing, gameplay, and conditions of the runs.
Information relevant to the entire series: https://kb.speeddemosarchive.com/Commander_Keen_(series)
Information relevant to the engine: https://kb.speeddemosarchive.com/Commander_Keen:_Vorticons
Information on the game itself: https://kb.speeddemosarchive.com/Commander_Keen:_Keen_Must_Die!