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Fossil Fuel Four

Wikisimpsons - The Simpsons Wiki
TSTO Fossil Fuel Four.png

Fossil Fuel Four is a character collection in The Simpsons: Tapped Out. It consists of members of The Fossil Fuel Four.

Characters[edit]

Petroleus Rex[edit]


Petroleus Rex
Image Cost Unlock method Unlock message Yearbook
Petroleus Rex.png Donut Tapped Out.png175 Superheroes and Superheroes 2
Premium, Tar Pits
Petroleus Rex Unlock.png Character is available via the Yearbook Mystery Box
Donut Tapped Out.png30
Donut Tapped Out.png60 Superheroes Return
Premium, Tar Pits (Heroes and Villains Mystery Box)
Donut Tapped Out.png60 Super Powers
Premium, Tar Pits (Mystery Box The Sequel)



Old King Coal[edit]


Old King Coal
Image Cost Unlock method Unlock message
Old King Coal.png TSTO Brass Knuckle.png52,950 Superheroes 2
Issue 1 Prize
Old King Coal Unlock.png
Donut Tapped Out.png60 Superheroes Return
Premium (Heroes and Villains Mystery Box)
Donut Tapped Out.png60 Super Powers
Premium (Mystery Box The Sequel)



Charcoal Briquette[edit]


Charcoal Briquette
Image Cost Unlock method Unlock message
Charcoal Briquette.png SH2 Trading Cards.png4,000 Superheroes 2
Craftable (with France Flag)
Charcoal Briquette Unlock.png
Donut Tapped Out.png60 Superheroes Return
Premium (Heroes and Villains Mystery Box)
Donut Tapped Out.png60 Super Powers
Premium (Mystery Box The Sequel)



The Fracker[edit]


The Fracker
Image Cost Unlock method Unlock message Yearbook
The Fracker.png Donut Tapped Out.png120 Superheroes 2
Premium
The Fracker Unlock.png Character is available via the Yearbook Mystery Box
Donut Tapped Out.png30
Donut Tapped Out.png60 Superheroes Return
Premium (Heroes and Villains Mystery Box)