What platforms is ClayFighter 63 1/3 on?

ClayFighter 63 1/3 was released on Panasonic M2, Nintendo 64.

When did ClayFighter 63 1/3 release?

ClayFighter 63 1/3 was first released on October 21, 1997.

ClayFighter 63 1/3

Oct 21, 1997FightingPanasonic M2Nintendo 64

ClayFighter 63 1/3 — frequently asked questions

What platforms is ClayFighter 63 1/3 on?: ClayFighter 63 1/3 was released on Panasonic M2, Nintendo 64.
When did ClayFighter 63 1/3 release?: ClayFighter 63 1/3 was first released on October 21, 1997.

About ClayFighter 63 1/3

Get ready to crumble! Once again, the clay fighters prove that when you play a state-of-the-art fighter, you might lose lives, you might lose limbs, but there's no reason to lose your sense of humor! Fight in and out of 3D backgrounds. Get tossed out of a window and resume fighting outside. Choose form 12 eccentric fighters including brand new combatants and old favorites like "Bad Mister Frosty" and "Bonker the Clown." Includes bonus "secret characters" who are so famous that a legal gag order prohibits us from revealing their identity. Move freely in over 12 highly detailed 3D environments.

Summary via IGDB.

ClayFighter 63 1/3 on Wikipedia

ClayFighter 63⅓ is a 1997 fighting game developed and published by Interplay Productions for the Nintendo 64. It is the third installment in the ClayFighter series. The title is a parody of the 64 suffix common in Nintendo 64 games, and a reference to Naked Gun 33 1/3.

Source: Wikipedia (text under CC BY-SA 4.0).

Game details

Platforms: Panasonic M2, Nintendo 64
Developer: Interplay
Publisher: Interplay
Game modes: Single player, Multiplayer
Themes: Comedy
Series: Earthworm Jim

Details via IGDB.

Reception

IGDB rating

54/100

from 16 ratings

Every version compared

Prices, contemporary reception and the studio credited for each release

Platform	Year	Loose	Complete	Sealed	Period reviews	Fake risk
Nintendo 64	1997	$30	$135	$359	11 reviews	Low

Also released on: Panasonic M2. We haven’t priced or authenticated that version yet.

Collector value & authenticity

Nintendo 64 · PriceCharting sold data · Verified 2026-10-22

Loose

$30

Complete

$135

Sealed

$359

Other releases and variants

Release	Loose	Complete	Sealed
PAL release	$18	$69	$224

How often it sells

Loose: about once a day
Complete: about once a week
Sealed: about 3 times a year

Sales frequency from PriceCharting's completed-sale records, as of 2026-10-22.

Price over time

Loose
Complete

A loose copy sold for about $6.45 in Jan 2007, $28 five years ago, and $30 as of Oct 2026.

Show as table

Month	Loose	Complete
Jan 2007	$6.45	—
Jan 2008	$6.24	—
Jan 2009	$8.72	—
Jan 2010	$7.00	—
Jan 2011	$5.49	—
Jan 2012	$5.35	—
Jan 2013	$7.64	—
Jan 2014	$9.50	$28
Jan 2015	$10.64	$47
Jan 2016	$10.87	$47
Jan 2017	$10.00	$47
Jan 2018	$11.85	$30
Jan 2019	$12.72	$30
Jan 2020	$15.24	$30
Jan 2021	$22	$95
Jan 2022	$30	$130
Jan 2023	$27	$138
Jan 2024	$30	$140
Jan 2025	$30	$155
Jan 2026	$35	$143
Oct 2026	$30	$137

Monthly price estimates from PriceCharting's completed-sale records, sampled quarterly, through Oct 2026.

Release record

Territory	Date	Cartridge serial	Known board
North America	23 October 1997	NUS-NCFE-USA	NUS-01A-02
Europe / PAL	19 November 1997	NUS-NCFP-EUR	—

Source: Serials and board numbers: MAME's Nintendo 64 software list (read from dumped cartridges); serials cross-checked against the No-Intro serial records in the libretro database and, for North American carts, gameverifying's N64 board list, and published only where two of them agree

Region: NA+EU
Released: 1997
Authenticity: Low

Modern re-releases, such as Nintendo Switch Online, are not tracked hereLow counterfeit risk

Nintendo 64 prices, all games & how to spot a fake

A clay-animated fighter that period critics disliked, now a little above the library median on price.

ClayFighter 63⅓ is the third game in Interplay's ClayFighter series, developed and published by Interplay. The title parodies the 64 suffix on N64 games and refers to the film Naked Gun 33⅓. It reached North America in October 1997 and the PAL regions in November 1997.

Development began on the 3DO M2, then moved to the N64 after that hardware was cancelled. The game was known as ClayFighter Extreme in late 1996 before being retitled in early 1997. Reviewers were unkind: GamePro called out slow action, forced humor, muddy speech, frustrating combos and weak AI.

What the press said at the time

Next Generation Issue 36	December 1997	2 out of 5 stars
GameRankings (aggregate)		48%
AllGame		2.5/5
CNET Gamecenter		1/5
Electronic Gaming Monthly		6.25/10
Game Informer		6.5/10
GameFan		78%
GameSpot		3.1/10
IGN		3.7/10
N64 Magazine		24%
Nintendo Power		(Jun.) 3.8/5 / (Nov.) 7.2/10

“in the end, the humor is about all the appeal there is. The gameplay is full of flaws, both minor and major.”
— Next Generation, December 1997

“For all its putty-like ambitions, Clayfighter 63 1/3 tastes like ashes in the mouth.”
— N64 Magazine, December 1997

“The fighting engine is really solid (believe it or not), and the tongue-in-cheek humor is quite funny”
— Electronic Gaming Monthly, January 1998

Next Generation rated games from one star ("Bad: crucially flawed in design or application") to five ("Revolutionary"); three stars meant "Good: a solid and competitive example of an established game style." Undated scores are from the review table in the game's Wikipedia article, limited to reviews of the Nintendo 64 version.

Before you buy

Low fake risk. The US cart sits above the library median on price, and PAL copies cost less, loose and complete. A complete copy costs several times the loose price, and sealed copies cost more again, so buy complete unless you specifically want a sealed copy.