名前ナマエ 機種キシュ Ver. 日付ヒヅケ 備考ビコウ
jaC64 Commodore C64 v1.2.2 2012/11/10 for Java
Jace apple computer (09/12/2012) 2012/12/9 Java Apple Computer Emulateur 
Jaguar Tempest 2000 Tempest 2000 v0.06c 2008/12/21  
Jagulator Atari Jaguar v2.0.2 2011/6/24 動作リストあり
Jario64 N64 (07/11/09) 2009/11/11  
Java Sid Player 2 Commodore C64 v2.5  2012/7/6 音の再生に特化したCommodore64えみゅ
JavaCPC Desktop Amstrad CPC v1.7 2012/6/29 for Java
JavAtari Atari2600 v3.00 2012/12/17  
jDosbox DOS v0.74.27 2013/1/3 for Java
Jgbe gb v752 beta 1 2011/8/15 for Java
JKCemu AC1, BCS3, C-80, HC900, Hübler/Evert-MC, Hübler-Grafik-MC, KC85/1, KC85/2, KC85/3, KC85/4, KC85/5, KC87, Kramer-MC, LC-80, LLC1, LLC2, PC/M, Poly-Computer 880, Schachcomputer SC2, SLC1, VCS80, Z9001, Z1013 v0.9 2012/3/18  
JMCE ZX Spectrum, Altair 8800 , Z80Pack,Commodore VIC20 etc. v1.02 2012/12/16 Java Multiple Computer Emulator
JMEBoy GBC v1.5.3 2010/4/4 for Java
JNes nes v1.1 2012/2/26  
Joyce Amstrad PCW v2.2.3 2010/6/9  
JPC DOS RR r10.7 2010/5/11 for Java
JPCSP Java PSP Emulator for Windows v0.6 rev 3220 2013/6/9 for Java
JSGB GB v0.02 2009/11/3 JavaScript GameBoy Emulator
jSNES SNES v0.02 2009/7/15 for Java
JSSpeccy Sinclair Zx Spectrum v2.21 2012/7/29 for Java
Jstella Atari2600 v0.95   for Java
JSwingBoy GB v1.2.14 2010/1/12 for Java
JSwingC64 Commodore C64 v1.10.4 2009/8/19 for Java
JTCEMU JU+TE-Computer v1.1.1 2011/8/13 for Java
Jum52 DOS v1.1 2010/3/3  
jzIntv Intellivision v1.0 beta 4 2012/9/5