Survivalist Game Series Fandom
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There are currently 435 articles on here as of June 2022. We have a couple of contributors, but any help would be greatly appreciated!



Survivalist is a survival open-world RPG game by Bob the Game Development Bot. It is available on Steam (PC) and formerly available on the Xbox 360's Xbox Live Marketplace before the Indie Games section was removed. The game is about surviving the zombie apocalypse: fighting off hordes of zombies, and dealing with other survivors. Some survivors have their own towns, and others are especially looking to destroy you and your base. You are tasked with surviving and growing your own community through these tumultuous times. There are many quests to complete as well!

Survivalist invis strain header.jpg

Survivalist: Invisible Strain is a survival open-world RPG game and the sequel to the first game in the Survivalist Game Series that will also be created by Bob the Game Development Bot. It is available on Steam (PC).

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Co-Op Multiplayer

 Survivalist's Online Co-Op multiplayer mode began development in 2015, and the first Beta test was released in October that year. It was fully released as part of the main branch of Survivalist on the 16th of April 2016. It currently allows up to 4 players to cooperate and survive together. For a list of the changes between versions, view the Version History.

Featured Article

F.E.M.A. are a military unit that appears in Survivalist and Survivalist: Invisible Strain. They serve as the primary antagonists of the final parts of the story of Survivalist.



Led by Clara Allison, they were sent into the Sonaran Desert to try and find a cure for the virus. Scientists abducted survivors such as Charlie Cashman, Charley Parkhurst, and Lou Marchbanks; The abducted survivors were then injected them with a small dose of the virus, therefore creating the Invisible Strain. However, there was almost a breakthrough when Patient X: Alice Ivers, was found. Tests were done, but her pancreas was rendered useless, making her diabetic. Before other research could be done, Alice escaped and F.E.M.A. were at a loss. However, the Survivalists broke into the base, forcing a surrender. Depending on the actions of the Survivalists, that division of F.E.M.A. is annihilated, all but Clara were recruited into the Survivalists group, or the survivors of the unit tried in vain to find a cure.

Survivalist: Invisible Strain

In newer versions of SIS, to beat the game you have to call FEMA using a telephone number and a satellite phone, and they will offer you green passes if you destroy the raider forces they send to you.

Bases and Locations



  • FEMA Operator - Soldier
  • Player Character - Refugee (Determinant)
  • Group Allies - Refugees (Determinant)
  • More TBA
  • Formerly

    • Rogue F.E.M.A. Soldiers - Former Soldiers
    • More TBA


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