Red Viper v1.0.0

Red Viper v1.0.0 is released. A Virtual Boy emulator for the Nintendo 3DS continuing mrdanielps's work on r3Ddragon, which is itself based on Reality Boy / Red Dragon. It uses a dynamic recompiler with busywait detection and a hardware-accelerated renderer to achieve high performance on the 3DS's limited hardware.

Red Viper Changelog:
New "Multicolor" mode, allowing for more versatile color remapping
Circle Pad Pro support
Software renderer to reduce visual glitches, enabled in Golf
Double buffering to hide garbage frames and improve frametime accuracy, enabled in Red Alarm and Bound High
Numerous performance improvements
In particular, interrupt checking was moved from a polling-based system to predicting exactly when the next interrupt will trigger, improving performance particularly in the Space Invaders intro
A ROM can be bundled with a Red Viper CIA, to create what is commonly called a "forwarder"
An error code is now shown when loading a ROM fails
Fix "Discard" not correctly restoring settings for New 3DS Speedup
Fix occasional graphical glitches on touch screen when toggling Home Menu

Download: Red Viper v1.0.0
Source:Here