Mat Groom — comics creator

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Known forImmortal Legend Batman

Issues credited15

Active2020–2026

Primary rolewriter

Tales from the Dark Multiverse: Teen Titans: The Judas Contract #1 (2020)

Mat Groom is a comic book creator credited as writer on 15 issues in our catalog, including Immortal Legend Batman, Spider-Verse vs. Venomverse, Supermassive, active 2020–2026.

What If...? Galactus: Galactus Transformed Hulk? #1 (2025)

Known for

Tales from the Dark Multiverse: Teen Titans: The Judas Contract #1

What If...? Galactus: Galactus Transformed Hulk? #1

Web of Spider-Verse: New Blood #1

Web of Venomverse: Fresh Brains #1

Spider-Verse vs. Venomverse #1

Spider-Verse vs. Venomverse #2

Full bibliography · 10 series

Immortal Legend Batman (2025) · 6

#1 #2 #3 #4 #5 #6

The Rise of Ultraman (2020) · 5

#1 #2 #3 #4 #5

The Trials of Ultraman (2021) · 5

#1 #2 #3 #4 #5

Ultraman: The Mystery of Ultraseven (2022) · 5

#1 #2 #3 #4 #5

Spider-Verse vs. Venomverse (2025) · 5

#1 #2 #3 #4 #5

Tales from the Dark Multiverse: Teen Titans: The Judas Contract (2020) · 1

Supermassive (2022) · 1

#2023

What If...? Galactus: Galactus Transformed Hulk? (2025) · 1

Web of Spider-Verse: New Blood (2025) · 1

Web of Venomverse: Fresh Brains (2025) · 1

Original biography and editorial content © comicbooks.com™. Credits from the Grand Comics Database. Cover thumbnails shown under fair use, each linking to its issue.