| | '98 NeoPri Best 44 (Neo Print) | 1998 | SNK | 98best44 | | 7.00 |
| | 500 GP (5GP3 Ver. C) | 1998 | Namco | 500gp | | 0.00 |
| | Adonis (A - 25-05-98, NSW/ACT) | 1998 | Aristocrat | adonis | | 10.00 |
| | Aleck64 PIF BIOS | 1998 | Nintendo / Seta | aleck64 | | 6.00 |
| | Apple 10 (Ver 1.21) | 1998 | Sandii' | apple10 | | 0.00 |
 | Area 51 / Maximum Force Duo (R3000) (clone of: area51mx) | 1998 | Atari Games | a51mxr3k | Shooter / Gun | 0.00 |
| Area 51 / Maximum Force Duo v2.0 | 1998 | Atari Games | area51mx | Shooter / Gun | 6.14 |
| | Area 51: Site 4 | 1998 | Atari Games | a51site4 | | 10.00 |
| | Armed Police Batrider (China) (Fri Feb 13 1998) (clone of: batrid) | 1998 | Raizing / Eighting | batridc | | 0.00 |
| | Armed Police Batrider (Europe) (Fri Feb 13 1998) | 1998 | Raizing / Eighting | batrid | | 10.00 |
| | Armed Police Batrider (Korea) (Fri Feb 13 1998) (clone of: batrid) | 1998 | Raizing / Eighting | batridk | | 0.00 |
| | Armed Police Batrider (U.S.A.) (Fri Feb 13 1998) (clone of: batrid) | 1998 | Raizing / Eighting | batridu | | 0.00 |
| | Armed Police Batrider - A Version (Japan) (Mon Dec 22 1997) (clone of: batrid) | 1998 | Raizing / Eighting | batridja | | 0.00 |
| | Armed Police Batrider - A Version (Taiwan) (Mon Dec 22 1997) (clone of: batrid) | 1998 | Raizing / Eighting | batridta | | 0.00 |
| | Armed Police Batrider - B Version (Japan) (Fri Feb 13 1998) (clone of: batrid) | 1998 | Raizing / Eighting | batridj | | 0.00 |
 | Astra SuperStars (J 980514 V1.002) | 1998 | Sunsoft | astrass | Fighter / Versus | 7.86 |
 | Asura Blade - Sword of Dynasty (Japan) | 1998 | Fuuki | asurabld | Fighter / Versus | 8.41 |
 | Bang! | 1998 | Gaelco | bang | Shooter / Gun | 10.00 |
| | Bass Angler (GE765 VER. JAA) (clone of: fbaitbc) | 1998 | Konami | bassangl | | 0.00 |
| | Bass Angler 2 (GE865 VER. JAA) (clone of: fbait2bc) | 1998 | Konami | bassang2 | | 0.00 |
