Klonoa: Door to Phantomile is a 2.5D platform game released for the PlayStation in 1997 (in Japan) and 1998 (the rest of the world).
History

Press kit
๐บ๐ธ 1997
Excerpt from Namco's E3 1997 press material (featuring an early English logo)

Press release
๐ช๐บ May 1998
From SCEE, released for E3 1998
Previews

CoroCoro Comic
๐ฏ๐ต July 1997

CoroCoro Comic
๐ฏ๐ต August 1997

CoroCoro Comic
๐ฏ๐ต September 1997

Electronic Gaming Monthly
๐บ๐ธ September 1997

Famitsu
๐ฏ๐ต September 1997

CoroCoro Comic
๐ฏ๐ต October 1997

GameFan
๐บ๐ธ October 1997

CoroCoro Comic
๐ฏ๐ต December 1997

Ultra Game Players
๐บ๐ธ December 1997
Erroneously calls the game Kinoa

Electronic Gaming Monthly
๐บ๐ธ January 1998

Official U.S. PlayStation Magazine
๐บ๐ธ January 1998

PSExtreme
๐บ๐ธ January 1998

Ultra Game Players
๐บ๐ธ January 1998

Super Juegos
๐ช๐ธ February 1998

Official Australian PlayStation Magazine (Next Gaming)
๐ฆ๐บ April 1998

PlayStation Magazine Ediciรณn Oficial Espaรฑola
๐ช๐ธ May 1998
Video preview taken from a CD-ROM bundled with issue 39 of Next Generation
Magazine covers
Features

Dengeki PlayStation
๐ฏ๐ต February 13, 1998
Guide to beating the final boss

EGM2
๐บ๐ธ April 1998
Guide to the game

Super Game Power
๐ง๐ท April 1998
Short guide to unlockable content

Tips & Tricks
๐บ๐ธ April 1998
Guide to the game

Super Game Power
๐ง๐ท May 1998
Guide to the game

PSM
๐บ๐ธ June 1998
Explanation of how to unlock the sound test

Dengeki Urawazaล 2000-2001 Kanzenhan
๐ฏ๐ต ~1999
Guide to various secrets
Reader submissions

Nice Games
๐ฏ๐ต Spring 2001
A reader shares their impressions of the game at length
Advertising

Booklet
๐บ๐ธ 1997
Excerpt from a booklet outlining then-upcoming Namco games

Print ad
๐บ๐ธ 1998
Taken from the thirty-ninth issue of Nickelodeon Magazine (dated March 1998)

Nickelodeon Magazine
๐บ๐ธ March 1998
Blurb from the issue's "advertising directory"

Print ad
๐บ๐ธ 1998
The infamous STD ad, taken from EGM's 104th issue (dated March 1998)

Print ad
๐ช๐ธ 1998
Taken from the eighteenth issue of PlayStation Magazine Ediciรณn Oficial Espaรฑola (dated June 1998)

Store display
๐บ๐ธ ~1998

Store display
๐บ๐ธ ~1998
Closeup picture

Namco Soft Line-up! 2000-2001
๐ฏ๐ต ~1999
Blurb from a promotional booklet advertising a budget rerelease
Interviews
Reviews

Consoles +
๐ซ๐ท February 1998
Import review

GameFan
๐บ๐ธ February 1998
Panel review

GameFan
๐บ๐ธ February 1998
Full review

Ultra Game Players
๐บ๐ธ March 1998

GamePro
๐บ๐ธ March 1998

PSExtreme
๐บ๐ธ March 1998

Super Game Power
๐ง๐ท March 1998

PSM (Italy)
๐ฎ๐น May 1998
Italian translation of the English PSM review

Riki
๐ธ๐ฐ May/June 1998

Consoles +
๐ซ๐ท June 1998

PlayStation Magazine Ediciรณn Oficial Espaรฑola
๐ช๐ธ June 1998

PSM
๐บ๐ธ September 1998
The game makes #19 on the magazine's revised top 25 list

PSM (Italy)
๐ฎ๐น November 1998
The game makes #19 on the magazine's revised top 25 list (translated from the American magazine's equivalent feature)

Hardcore Gamer
๐บ๐ธ January 2007
Retro review
Flights of Fantasy review
Miscellaneous

Dengeki PlayStation
๐ฏ๐ต April 10, 1998
Time attack challenge for a bonus level

Dengeki PlayStation
๐ฏ๐ต April 10, 1998
Contest to win a Klonoa-branded pencil board

Electronic Gaming Monthly
๐บ๐ธ October 2001
Short description of rising secondhand prices after the sequel's release

Tips & Tricks
๐บ๐ธ November 2001
Short description of the game's secondhand value at the time of publication
Websites
References