Holy crap has this come a long way!
From the short little game jam version that didn't even have music, to this absolute master piece that has you slowly unraveling a mystery deep in the burning tunnels of a ominous facility, All the while now backed up by a pretty badass soundtrack.
i love the puzzle element of putting out fire in the right order to turn on sprinklers that help you progress, meaning you cant just run around large burning rooms willy nilly but need to plan you advance or risk getting stuck in a corner with no water and a rapidly approaching inferno. And personally not knowing much about SCP lore really adds to the story for me since i am just as confused as my fire fighter is and i piece together the mystery of the facility along with him.
Its been really great coming back to this after playing the Game jam version, and there will always be a special place in my heart for the game that made me terrified of purple fire