Where does the Gero Blaster prototype end?

Played through the Gero Blaster prototype since I wanted to see how it differs from the Kero Blaster that actually got released. I actually really enjoyed Gero Blaster, despite it not being complete. Where exactly does the prototype in v0.116 and v0.118 end? In both versions, I got up to a train room with zombies that turned into these blue stick figure things. Is this the end of the prototype, or is there something more?

 

That really is the end, there doesn't seem to be any data past that room. BTW is there a way to get past the door earlier in that stage legitimately that I missed or is the debug menu really the only option?

 

Yeah the version of Gero Blaster we have is very old, much older than the one in the trailer. We'll have to see if we ever get a later build of the game

 

Ahh I see, thank you both very much!

 

That really is the end, there doesn't seem to be any data past that room. BTW is there a way to get past the door earlier in that stage legitimately that I missed or is the debug menu really the only option?

How would I use the debug menu to change rooms? Kinda new to this lol