I'm cooking... and killing with gas!
— Petroleus Rex's Unlock Message

Petroleus Rex is a limited-time premium character released on February 18, 2015, as part of the Superheroes 2015 Event. He is unlocked upon completion of the Tar Pits.

He was re-released on June 20, 2016, together with the Tar Pits during the Superheroes 2016 Event. He returned again on September 12, 2018 during the Super Powers 2018 Event. He was a possible prize in the Mystery Box The Sequel.

About[edit | edit source]

Petroleus Rex is a villain and a member of The Fossil Fuel Four.

Read the full article here at Simpsons Wiki

Jobs[edit | edit source]

Regular Jobs

Task Rewards Time Requires Visual
Buy Throat Lozenge Cash105
60m Kwik-E-Mart Nope.png
Watch the Opera Cash260
4h Springfield Clamphitheater OR
Brown House
Terrorize Springfield Cash420
8h - Check.png
Refuel Cash600
12h Tar Pits Nope.png
Do Research Cash1000
24h - Check.png

Quest Based Jobs

Task Rewards Time Requires Quest Visual
Consult Web-MadDoctor Cash260
4h The Java Server A Stalk To Remember Pt. 4 Nope.png
Perform Evil Deeds Cash260
4h - Jurassic Spark Pt. 5 Nope.png
Prepare for Battle Cash600
12h Control Building A Stalk To Remember Pt. 1 Nope.png
Read About Environmental Science Cash600
12h Springfield Library Jurassic Spark Pt. 4 Nope.png
Resurrect Radioactive Man Cash1000
24h Control Building A Stalk To Remember Pt. 5 Nope.png

Limited Time

Task Rewards Time Requires Quest/Event Visual
Terrorize Springfield Carbon Rod/Pie Bomb/Freeze Ray 30
8h - Superheroes 2015 Event Check.png

Quotes[edit | edit source]

When selected
(in a singsong voice) "I have become my desss-tiny!"
(metallic creaking sound)

Trivia[edit | edit source]

Gallery[edit | edit source]

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