Teenage Mutant Ninja Turtles Adventures #18
☆ Be the first to review + Add to your collection — Join freeTMNT Adventures #18 — titled 'Mondo Metal' — marks the comic-book debut of Mondo Gecko, the last of the seven mutant heroes who would eventually unite as the Mighty Mutanimals, making it a crucial building block in the Archie TMNT universe's most ambitious ensemble storyline. Candy Fine, Mondo's human girlfriend whose heartbreak over his transformation drives one of the series' most genuinely emotional beats, also makes her first appearance here. The issue demonstrates the creative ambition that set the Archie run apart from its cartoon source material: writers Stephen Murphy and Ryan Brown were actively seeding a shared-universe cast that would earn its own spin-off title. Beyond character introductions, 'Mondo Metal' is a formal curiosity — it embeds actual musical notation and lyrics into the page gutters, a storytelling device Murphy had previously used in his independent work on The Puma Blues, deployed here to place readers inside the sound of a garage-band rehearsal.
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By issue #18, TMNT Adventures was firmly under the creative direction of Mirage Studios employees Ryan Brown and Stephen Murphy (the latter writing as 'Dean Clarrain'), who had taken over from the cartoon-adaptation era at issue #5 and steered the book toward original storylines with social and environmentalist themes. Mondo Gecko was a Ryan Brown character creation — his design credit is documented on the back of the original Playmates action figure packaging — and his comic introduction here was part of a deliberate cross-media rollout: the Playmates toy was announced at the February 1990 Toy Fair and the character's cartoon debut followed in September 1991. Pencils for the issue were provided by Ken Mitchroney and Marlene Becker, with inks by Dan Berger and colors by Barry Grossman.
Trivia · 8 facts
- Issue title is 'Mondo Metal'; published by Archie Comics in 1991 as part of the ongoing TMNT Adventures series (Vol. 2).
- First comic-book appearance of Mondo Gecko, a human guitarist accidentally exposed to mutagen who transforms into a humanoid gecko — the last of the seven characters to debut before forming the Mighty Mutanimals.
- First comic-book appearance of Candy Fine (also called Candace Fine), Mondo Gecko's human girlfriend, whose inability to accept his mutation causes their breakup at the issue's conclusion.
- Mondo Gecko was created by Mirage Studios artist Ryan Brown, a credit confirmed by the back of the original Playmates Toys action figure packaging.
- Written by Dean Clarrain (pen name for Stephen Murphy); penciled by Ken Mitchroney and Marlene Becker; inked by Dan Berger; colored by Barry Grossman.
- The issue features actual musical notation and lyrics printed in the page gutters — a literary device Stephen Murphy had previously employed in his independent series The Puma Blues — to simulate the experience of hearing the fictional band Merciless Slaughter perform.
- The issue bridges the prior arc (the Turtles and April parting ways with Man Ray in New Orleans) and the imminent formation of the Mighty Mutanimals, functioning as a narrative hinge point in the series.
- TMNT Adventures #18 falls within the range (issues #5–#25) collected by Archie in the quarterly digest reprint series Teenage Mutant Ninja Turtles Adventures Classics Digest (1993–1994), and was later also collected by IDW Publishing as part of their paperback reprint program begun in 2012.
Cast · 11 characters
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Reprints
Reprinted in Teenage Mutant Hero Turtles Adventures #30 (1991), Teenage Mutant Ninja Turtles Classics Digest #5 (1994), Teenage Mutant Ninja Turtles Adventures #5 (2013), Teenage Mutant Hero Turtles #3
Key issues in Teenage Mutant Ninja Turtles Adventures
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