DSP Emulator v0.18 (2017/10/21) is released. DSP Emulator is a new version of the ZX SPECTRUM +3, ZX Spectrum 128, ZX Spectrum 48, Arcade, Amstrad CPC 464, NES and Game Boy emulator.

DSP Emulator Changelog:
-General
+Slapstic: Added Atari Protection device
+Pokey: Added the function to define ALL_POT call
+Improved column scroll function
+Added a specific function for shadow sprites
-Gameboy / Gameboy Color
+Improved video timmings
+Corrected colors in GBC
+Fixed some control bits (Serial, IRQ, Joystick, etc.)
+Corrected the function that compares line Y
+Fixed HDMA functions in GBC
+Improved HU-C1 and MMMM01 mappers
-Food Fight
+Added default NVRAM load
+Correct the size and data type of the NVRAM
-Sega System 1/2
+Fixed Z80 timmigs
+Added DIPs to all games and 2nd player
+Improved sound IRQs
-Mappy HW
+Super Pacman: Fixed sprites
-Tetris (Atari)
+Added driver with sound
-SNK HW
+Ikari Warriors: Added driver with sound
+Athena: Added driver with sound
+T.N.K III: Added driver with sound

Download: DSP Emulator v0.18 (2017/10/21)
Source: Here