Enjoy the shuddering sounds of the harbinger of destruction and doom: This mod adds more alert and siren sounds for programmable speakers. Bonus sound: Railroad crossing bells! Updated mod by gekido to Factorio 2.1.
Mods introducing new content into the game.
Counted when a user downloads a mod release for the first time. Before Nov 2021 it counted everytime a user clicked the mods download button.
Counted when a user downloads a mod for the first time. Has no data before Dec 2022