Sources
editList
- https://archive.org/details/comptiq-vol.-58-september-1989/Comptiq%20-%20Vol.%2058%20September%201989/page/n53/mode/2up (preview)
- https://archive.org/details/comptiq-vol.-59-october-1989/Comptiq%20-%20Vol.%2059%20October%201989/page/n87/mode/2up (preview)
- https://archive.org/details/comptiq-vol.-61-december-1989/Comptiq%20-%20Vol.%2061%20December%201989/page/n117/mode/2up (article)
- https://archive.org/details/comptiq-vol.-62-january-1990/Comptiq%20-%20Vol.%2062%20January%201990/page/n181/mode/2up (guide)
- https://archive.org/details/comptiq-vol.-65-april-1990/Comptiq%20-%20Vol.%2065%20April%201990/page/n103/mode/2up (guide)
- https://archive.org/details/comptiq-vol.-67-june-1990/Comptiq%20-%20Vol.%2067%20June%201990/page/n141/mode/2up (guide)
- https://archive.org/details/comptiq-vol.-68-july-1990/Comptiq%20-%20Vol.%2068%20July%201990/page/n135/mode/2up (guide)
- https://archive.org/details/comptiq-vol.-69-august-1990/Comptiq%20-%20Vol.%2069%20August%201990/page/n129/mode/2up (guide)
- https://archive.org/details/comptiq-vol.-70-september-1990/Comptiq%20-%20Vol.%2070%20September%201990/page/n127/mode/2up (article)
- https://archive.org/details/gekkan-pc-engine-issue-60-september-1993/Gekkan%20PC%20Engine%20-%20Issue%2060%20-%20September%201993/page/n41/mode/2up (PC Engine interview)
- https://archive.org/details/gekkan-pc-engine-issue-61-october-1993/Gekkan%20PC%20Engine%20-%20Issue%2061%20-%20October%201993/page/n23/mode/2up (PC Engine preview)
- https://archive.org/details/gekkan-pc-engine-issue-62-november-1993/Gekkan%20PC%20Engine%20-%20Issue%2062%20-%20November%201993/page/n74/mode/1up (PC Engine feature)
- https://archive.org/details/marukatsu-pc-engine-volume-67-november-1993/Marukatsu%20PC%20Engine%20-%20Volume%2067%20-%20November%201993/page/n15/mode/2up (PC Engine article)
- https://archive.org/details/pc-engine-fan-november-1993/PC%20Engine%20Fan%20-%20November%201993%20%28Compressed%29/page/72/mode/2up (PC Engine preview)
- https://archive.org/details/gekkan-pc-engine-issue-63-december-1993/Gekkan%20PC%20Engine%20-%20Issue%2063%20-%20December%201993/page/n21/mode/2up (PC Engine preview)
- https://archive.org/details/marukatsu-pc-engine-volume-69-december-1993/Marukatsu%20PC%20Engine%20-%20Volume%2069%20-%20December%201993/page/n23/mode/2up (PC Engine article)
- https://archive.org/details/pc-engine-fan-december-1993/PC%20Engine%20Fan%20-%20December%201993%20%28Compressed%29/page/38/mode/2up (PC Engine preview)
- https://archive.org/details/gekkan-pc-engine-issue-64-january-1994/Gekkan%20PC%20Engine%20-%20Issue%2064%20-%20January%201994/page/n17/mode/2up (article)
- https://archive.org/details/marukatsu-pc-engine-volume-70-january-1994/Marukatsu%20PC%20Engine%20-%20Volume%2070%20-%20January%201994/page/20/mode/2up (PC Engine article)
- https://archive.org/details/pc-engine-fan-january-1994/PC%20Engine%20Fan%20-%20January%201994%20%28Compressed%29/page/38/mode/2up (PC Engine preview)
- https://archive.org/details/gekkan-pc-engine-issue-65-february-1994/Gekkan%20PC%20Engine%20-%20Issue%2065%20-%20February%201994/page/n130/mode/1up (review)
- https://archive.org/details/marukatsu-pc-engine-volume-72-february-1994/Marukatsu%20PC%20Engine%20-%20Volume%2072%20-%20February%201994/page/68/mode/1up (PC Engine article)
- https://archive.org/details/pc-engine-fan-february-1994/PC%20Engine%20Fan%20-%20February%201994%20%28Compressed%29/page/68/mode/2up (PC Engine guide)
- https://archive.org/details/marukatsu-pc-engine-volume-73-march-1994/Marukatsu%20PC%20Engine%20-%20Volume%2073%20-%20March%201994/page/n11/mode/2up (PC Engine guide + merchandise)
- https://archive.org/details/pc-engine-fan-march-1994/PC%20Engine%20Fan%20-%20March%201994%20%28Compressed%29/page/n16/mode/2up (article)
- https://shmuplations.com/shortcuts/ (1995 Dengeki Super Famicom interview)
- https://archive.org/details/jugemu-magazine-1995-09-september-600dpi-ozidual/Jugemu%201995%2009/page/158/mode/1up (SFC article)
- https://www.generation-msx.nl/software/glodia/emerald-dragon/1839/ (sources)
- https://archive.org/details/Emerald_Dragon_Manual/Emerald_Dragon_Manual/ (PC-98 manual)
- https://archive.org/details/emeralddragon (X68000 manual)
- https://archive.org/details/emerald-dragon-manual-scan-jp-pc-engine/Emerald%20Dragon%20%28Manual%29%28Scan%29%28JP%29%28PC%20Engine%29/ (PC Engine manual)
- https://archive.org/details/emerald-dragon-manual-scan-jp-sfc-snes (SFC manual)
- https://web.archive.org/web/20150503113532/https://nlab.itmedia.co.jp/nl/articles/1505/02/news022.html (sequel)
- https://web.archive.org/web/20170626170821/http://tohlnarita.com/ (cover artist)
- https://web.archive.org/web/20180709064809/https://akiba-pc.watch.impress.co.jp/docs/news/news/1131682.html (art exhibition)
- https://web.archive.org/web/20181003222128/http://www.alfasystem.net/kaisya/games.html (developer info)
- https://archive.org/details/dengeki-pc-engine-issue-17-june-1994/Dengeki%20PC%20Engine%20-%20Issue%2017%20-%20June%201994/page/74/mode/2up (article)
- https://archive.org/details/marukatsu-pc-engine-volume-65-october-1993/Marukatsu%20PC%20Engine%20-%20Volume%2065%20-%20October%201993/page/n9/mode/2up