Mesen 0.52

FC/NES模擬器 Mesen 發布新版，更新如下 :

WARNING: Save states created with version 0.4.1 (or older) will no longer work in 0.5.2.

This release is a beta - save states, movies, etc. created with this version may not be compatible with future versions of Mesen.
New Features

• Compatibility: Added support for 6 new mappers (83, 126, 199, 215, 217, 220)
• UNIF: Added support for CoolBoy boards.
• Video: Added a few options in the advanced tab.

Bug Fixes

• Accuracy: Improved IRQ timing for FDS emulation - fixes "Druid - Kyoufu no Tobira".
• Accuracy: Fixed issues with mapper 245 games.
• Debugger: Various bugfixes.

http://www.mesen.ca/