NullDC-BEAR v1.89 is released. A nullDC ALL-IN-ONE Launcher and optimizer to ensure easy setup for nullDC(Naomi/Atomidwave/Dreamcast), Mednafen(NES/SNES/Genesis/MegaDrive/GBA/GBC/Neo-Geo Pocket/PSX/Saturn/Famicom Disk Drive) and optimized settings for a smooth gameplay experiance. Easy setup easy connection, minimal effort maximum performance.

NullDC-BEAR changelog:
+Added Settings for Slave Zero (DC)
+Added Settings for San Francisco Rush 2049 (DC)
+Added better theme support.
+Added Theme: Retro_Multiplayer
+Added a smarter updating system so it won't override files if they are the same in the update, so less 'access denied' errors.
+Fixed SDL: Reverted back to version used in 1.82, since that one seemed to play nice with most type of controllers.
+Fixed Mednafen decimal settings (ones that are not a whole number like 0.5) being shown properly.
+Fixed Controller Mapper to be able to handle more types of controllers, more specifically triggers.
+Fixed misc minor bugs here and there that i don't even keep track of.

Download: NullDC-BEAR v1.89
Source: Here