The King of Fighters '98 (English Wikipedia)

Rich Knight, Hanuman Welch, The 30 Best Arcade Video Games of the 1990s Archived August 31, 2013, at the Wayback Machine, Complex.com, August 28, 2013.
"The 25 Best 2D Fighting Games of All Time". Complex. August 15, 2013. Archived from the original on December 16, 2013. Retrieved January 14, 2014.

eurogamer.net

Edwards, Matt (December 10, 2008). "The King of Fighters: The Orochi Saga". Eurogamer. Archived from the original on December 19, 2008. Retrieved June 9, 2009.

famitsu.com

app.famitsu.com

"THE KING OF FIGHTERS '98UM OLの配信日＆最新記事まとめ". Famitsu (in Japanese). Retrieved January 14, 2019.

gamerankings.com

"The King of Fighters: Dream Match 1999 for Dreamcast". GameRankings. CBS Interactive. Archived from the original on May 16, 2009. Retrieved March 5, 2019.
"The King of Fighters '98 Ultimate Match for PlayStation 2". GameRankings. CBS Interactive. Archived from the original on May 27, 2009. Retrieved March 5, 2019.
"The King of Fighters '98 Ultimate Match for Xbox 360". GameRankings. CBS Interactive. Archived from the original on December 9, 2019. Retrieved December 9, 2019.

gamespot.com

"KOF Collection Orochi Releases dates". GameSpot. Archived from the original on June 1, 2009. Retrieved September 21, 2008.
"The King of Fighters '98 Ultimate Match release dates". GameSpot. Retrieved June 9, 2009.
Gerstmann, Jeff (July 1, 1999). "GameSpot: The King of Fighters: Dream Match 1999 Review". GameSpot. Archived from the original on January 31, 2009. Retrieved June 8, 2009.

japan.gamespot.com

"「KOF'98UM」のデキはいかに？ネオジオ博士インタビュー" (in Japanese). GameSpot. September 25, 2007. Archived from the original on March 10, 2009. Retrieved March 13, 2009.

gamestop.it

"The King of Fighters '98 Ultimate Match pal version" (in Italian). GameStop. Archived from the original on July 17, 2011. Retrieved June 13, 2009.

gamezone.com

ps2.gamezone.com

Hooker, Heather (March 11, 2009). "GameZone: The King of Fighters '98 Ultimate Match Review". GameZone. Archived from the original on June 11, 2009. Retrieved June 8, 2009.

gaming-age.com

Chien, Andy (July 7, 1999). "Gaming Age: The King of Fighters: Dream Match 1999 Review". Gaming Age. Archived from the original on June 3, 2009. Retrieved June 8, 2009.

gog.com

"Release: THE KING OF FIGHTERS '98 ULTIMATE MATCH FINAL EDITION & 2002 UNLIMITED MATCH" (1 June 2018). GOG.com. CD Projekt. Archived from the original on November 9, 2020. Retrieved June 28, 2019.

hklegend.com.hk

"KOF '98 Ultimate Match Hero cartridge". Archived from the original on August 4, 2019. Retrieved August 4, 2019.

ign.com

dreamcast.ign.com

Dunham, Jeremy (October 25, 1999). "IGN: The King of Fighters: Dream Match 1999 Review". IGN. Archived from the original on March 21, 2009. Retrieved June 8, 2009.

ps2.ign.com

Clements, Ryan (March 6, 2009). "IGN: The King of Fighters '98 Ultimate Match Review". IGN. Archived from the original on March 10, 2009. Retrieved June 8, 2009.

japan-gamecharts.com

"Sega Dreamcast Japanese Ranking". Japan Game Charts. Archived from the original on May 4, 2009. Retrieved July 14, 2009.

metacritic.com

"The King of Fighters '98 Ultimate Match for PlayStation 2 Reviews". Metacritic. CBS Interactive. Archived from the original on February 14, 2019. Retrieved March 5, 2019.
"The King of Fighters '98 Ultimate Match for Xbox 360 Reviews". Metacritic. CBS Interactive. Archived from the original on March 7, 2019. Retrieved March 5, 2019.
"The King of Fighters '98 for iPhone/iPad Reviews". Metacritic. CBS Interactive. Archived from the original on March 8, 2019. Retrieved March 5, 2019.
"ACA NeoGeo: The King of Fighters '98 for Switch Reviews". Metacritic. CBS Interactive. Archived from the original on March 9, 2019. Retrieved March 5, 2019.

mobileindex.com

"중국진출 일본게임 VS 일본진출 중국게임 실적 분석". Mobile Index (in Korean). June 7, 2018. Archived from the original on January 16, 2019. Retrieved January 15, 2019.

psxextreme.com

Dutka, Ben (April 8, 2009). "PSXextreme.com: The King of Fighters '98 Ultimate Match Review". PSXextreme.com. Archived from the original on April 21, 2009. Retrieved June 10, 2009.

sega.com

"Sega.com". December 30, 2001. Archived from the original on April 6, 2002. Retrieved June 20, 2023.
"Sega.com". December 30, 2001. Archived from the original on April 6, 2002. Retrieved June 20, 2023.

sites.google.com

"Game Search". Game Data Library. Archived from the original on April 24, 2019. Retrieved November 1, 2020.

snkplaymore.co.jp

kofaniv.snkplaymore.co.jp

"The King of Fighters '98 official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on February 20, 2009. Retrieved June 9, 2009.
"94 Kyo official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on August 1, 2008. Retrieved March 14, 2009.
"95 Kyo official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on April 10, 2008. Retrieved March 14, 2009.
"Omega Rugal official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on February 4, 2009. Retrieved June 8, 2009.

game.snkplaymore.co.jp

"KOF'98" (in Japanese). SNK Playmore. Archived from the original on June 30, 2008. Retrieved June 8, 2009.

steampowered.com

store.steampowered.com

"News - Now Available on Steam - THE KING OF FIGHTERS '98 ULTIMATE MATCH FINAL EDITION". Steam. Valve. December 16, 2014. Archived from the original on July 19, 2016. Retrieved June 28, 2019.

toucharcade.com

Musgrave, Shaun (July 30, 2014). "'The King Of Fighters 98' Review – The King Of 'King Of Fighters' Arrives". TouchArcade. Archived from the original on March 6, 2019. Retrieved March 5, 2019.

web.archive.org

"Sega.com". December 30, 2001. Archived from the original on April 6, 2002. Retrieved June 20, 2023.
"News - Now Available on Steam - THE KING OF FIGHTERS '98 ULTIMATE MATCH FINAL EDITION". Steam. Valve. December 16, 2014. Archived from the original on July 19, 2016. Retrieved June 28, 2019.
"The King of Fighters '98 official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on February 20, 2009. Retrieved June 9, 2009.
"94 Kyo official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on August 1, 2008. Retrieved March 14, 2009.
"95 Kyo official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on April 10, 2008. Retrieved March 14, 2009.
"Omega Rugal official profile". King of Fighters 10th Anniversary Official Website. Archived from the original on February 4, 2009. Retrieved June 8, 2009.
"KOF Collection Orochi Releases dates". GameSpot. Archived from the original on June 1, 2009. Retrieved September 21, 2008.
"KOF'98" (in Japanese). SNK Playmore. Archived from the original on June 30, 2008. Retrieved June 8, 2009.
"Sega.com". December 30, 2001. Archived from the original on April 6, 2002. Retrieved June 20, 2023.
"The King of Fighters '98 Ultimate Match pal version" (in Italian). GameStop. Archived from the original on July 17, 2011. Retrieved June 13, 2009.
"KOF '98 Ultimate Match Hero cartridge". Archived from the original on August 4, 2019. Retrieved August 4, 2019.
"「KOF'98UM」のデキはいかに？ネオジオ博士インタビュー" (in Japanese). GameSpot. September 25, 2007. Archived from the original on March 10, 2009. Retrieved March 13, 2009.
"Release: THE KING OF FIGHTERS '98 ULTIMATE MATCH FINAL EDITION & 2002 UNLIMITED MATCH" (1 June 2018). GOG.com. CD Projekt. Archived from the original on November 9, 2020. Retrieved June 28, 2019.
"중국진출 일본게임 VS 일본진출 중국게임 실적 분석". Mobile Index (in Korean). June 7, 2018. Archived from the original on January 16, 2019. Retrieved January 15, 2019.
"The King of Fighters: Dream Match 1999 for Dreamcast". GameRankings. CBS Interactive. Archived from the original on May 16, 2009. Retrieved March 5, 2019.
"The King of Fighters '98 Ultimate Match for PlayStation 2". GameRankings. CBS Interactive. Archived from the original on May 27, 2009. Retrieved March 5, 2019.
"The King of Fighters '98 Ultimate Match for Xbox 360". GameRankings. CBS Interactive. Archived from the original on December 9, 2019. Retrieved December 9, 2019.
"The King of Fighters '98 Ultimate Match for PlayStation 2 Reviews". Metacritic. CBS Interactive. Archived from the original on February 14, 2019. Retrieved March 5, 2019.
"The King of Fighters '98 Ultimate Match for Xbox 360 Reviews". Metacritic. CBS Interactive. Archived from the original on March 7, 2019. Retrieved March 5, 2019.
"The King of Fighters '98 for iPhone/iPad Reviews". Metacritic. CBS Interactive. Archived from the original on March 8, 2019. Retrieved March 5, 2019.
"ACA NeoGeo: The King of Fighters '98 for Switch Reviews". Metacritic. CBS Interactive. Archived from the original on March 9, 2019. Retrieved March 5, 2019.
Musgrave, Shaun (July 30, 2014). "'The King Of Fighters 98' Review – The King Of 'King Of Fighters' Arrives". TouchArcade. Archived from the original on March 6, 2019. Retrieved March 5, 2019.
"Game Search". Game Data Library. Archived from the original on April 24, 2019. Retrieved November 1, 2020.
"Sega Dreamcast Japanese Ranking". Japan Game Charts. Archived from the original on May 4, 2009. Retrieved July 14, 2009.
Edwards, Matt (December 10, 2008). "The King of Fighters: The Orochi Saga". Eurogamer. Archived from the original on December 19, 2008. Retrieved June 9, 2009.
Dunham, Jeremy (October 25, 1999). "IGN: The King of Fighters: Dream Match 1999 Review". IGN. Archived from the original on March 21, 2009. Retrieved June 8, 2009.
Gerstmann, Jeff (July 1, 1999). "GameSpot: The King of Fighters: Dream Match 1999 Review". GameSpot. Archived from the original on January 31, 2009. Retrieved June 8, 2009.
Chien, Andy (July 7, 1999). "Gaming Age: The King of Fighters: Dream Match 1999 Review". Gaming Age. Archived from the original on June 3, 2009. Retrieved June 8, 2009.
Clements, Ryan (March 6, 2009). "IGN: The King of Fighters '98 Ultimate Match Review". IGN. Archived from the original on March 10, 2009. Retrieved June 8, 2009.
Hooker, Heather (March 11, 2009). "GameZone: The King of Fighters '98 Ultimate Match Review". GameZone. Archived from the original on June 11, 2009. Retrieved June 8, 2009.
Dutka, Ben (April 8, 2009). "PSXextreme.com: The King of Fighters '98 Ultimate Match Review". PSXextreme.com. Archived from the original on April 21, 2009. Retrieved June 10, 2009.
Rich Knight, Hanuman Welch, The 30 Best Arcade Video Games of the 1990s Archived August 31, 2013, at the Wayback Machine, Complex.com, August 28, 2013.
"The 25 Best 2D Fighting Games of All Time". Complex. August 15, 2013. Archived from the original on December 16, 2013. Retrieved January 14, 2014.

wikipedia.org

ja.wikipedia.org

"Game Machine's Best Hit Games 25 - TVゲーム機ーソフトウェア (Video Game Software)". Game Machine (in Japanese). No. 571. Amusement Press, Inc. September 1, 1998. p. 21.