Penumbra: Black Plague Demo - Download Here!

[TAM255]

Spoiler below!

also, don't you think it's strange that a flare won't set the gasoline barrel on fire? I know you want players to use the lever but it would be good as an alternate solution that comes with the penalty of losing 1 flare for not thinking hard enough.

Spoiler below!

Yes, I also tried to use flare before the spark.

I tried to use flare on the sprankler directly and then I tried to ignite the barrel with the flare first.