# Retro Spiny

Retro Spiny is the subject of a character animation lab for mariowalker.

Character · Fictional · Established

Stable ID: `game-mariowalker-retro-spiny` · Revision 1 · Updated 2026-10-30

Context: [Mariowalker](/field-guide/collections/game-mariowalker/)

[Web page](/field-guide/entities/game-mariowalker-retro-spiny/) · [JSON record](/field-guide/entities/game-mariowalker-retro-spiny/record.json)

## Appearances

- [Retro spiny Lab](/gamelab/projects/mariowalker/character-labs/retro-spiny.html) (context: [Mariowalker](/field-guide/collections/game-mariowalker/))

- [Character Lab](/gamelab/projects/mariowalker/character-labs/): Named in this published page.

## Open questions

- What identity and story details should carry forward from this character lab?

- This source is a crossover experiment. Its borrowed characters do not establish shared canon with Eric’s original worlds.

## Sources

- [Retro spiny Lab](/gamelab/projects/mariowalker/character-labs/retro-spiny.html) (revision sha256:acc722b8dfd9ef23f6e02726a49946b4e51482be015f5f612a2e1a7293bdab13)

## Portrait

![Retro Spiny in the original enemy reference sheet.](/field-guide/assets/portraits/catalog-source-spiny-game-mariowalker-retro-spiny-v1-1200.webp)

Original Spiny reference sprite, recovered from the source sheet. The complete native frame is preserved.

[Download original](/field-guide/assets/portraits/catalog-source-spiny-game-mariowalker-retro-spiny-v1.png) · [Mario Walker original enemy reference atlas; recovered frame](/gamelab/projects/mariowalker/assets/retro/enemies.png) · v1 · SHA-256: `a348dd29810bb7951bcd91a348589d7149a2d63d75f5325f76a58cf5071c4856`