Revision 4.01 / serial number 20210218

Enhancements & bug fixes

Per-game help screens (select a game and press ?)
Display double hi-res title screens in search and browse modes
Added more game cheats
Upgrade Bejeweled to latest version (thanks Jeremy R.)
Upgrade Berzap to latest version
Upgrade Flapple Bird to latest version (thanks Dagen B.)
Combined Thexder 64K and Thexder 128K; just launch Thexder and it'll figure it out
Lots of new super hi-res artwork for IIgs users (thanks Alex L, Andrew R.)
New slideshows for Ankh, Bruce Lee, Dig Dug, H.E.R.O, Kid Niki, Montezuma's Revenge, Mr. Robot (thanks Frank M., Tom G., qkumba)
Auto-detect Mockingboard in any slot and auto-configure support in supported games (e.g. Berzap, Lady Tut, Lancaster, Pitfall II) (thanks Andrew R.)
Fixed IRQ vectors causing hangs with certain demos on ][+ with Super Serial Card and/or Videx 80-column card installed (thanks Frank M.)
Fixed acceleration on Laser 128 (thanks Tom G.)
New GS/OS Finder icon (thanks fatdog projects)
Ctrl-Q quits to GS/OS if possible, otherwise reboots
Fixed CFFA3000 incompatibility on IIgs
Fixed VidHD incompatibility on non-IIgs (thanks John B., Tom G.)
Support Spectrum ED (Brazilian //e clone)
Support Apple High-Speed SCSI card

Added help screen (press ? in search or browse mode to show)
Added global cheat mode (press Ctrl-C in search or browse mode to toggle)
Added 80 game cheats
New and updated graphic effects in screensaver mode
Ctrl-Reset quits to launcher from most games, and reboots cleanly from the rest (thanks Frank M.)
Fixed corrupted graphics in Asteroid Blaster
Fixed corrupted graphics in Sneakers game, demo, and screenshots, and now we are entirely done with this I promise
Fixed Axis Assassin demo hanging on Apple IIgs
Fixed a crash in Agent USA
Fixed a crash in Spy Hunter at the boat house
Added missing levels in Out Of This World
Removed latent copy protection in BurgerTime, Sea Dragon, and Spider Raid (sneaky sneaky)
Enable fast machine speed or accelerator (if available) to speed up searching, browsing, and game launching
Prevent flashes of other game screenshots while loading a demo or game
Fixed a freeze on startup with certain accelerators
Fixed multiple crashes on Apple ][+, //c, //c+, and IIgs
Fixed choppy sound in some games on Apple IIgs
Fixed sound with FastChip accelerator (thanks Frank M.)
Fixed crash with RGB card when entering double hi-res mode
Fixed launching from MicroDrive partition 3+
Fixed launching from CFFA 3000 partition 5+
Fixed launching from RamFAST "GS/OS partitions"
Fixed launching from ProDOS 2.5

Pressing Space will now show a game's screenshots, as well as Tab
Pressing right arrow will now progress through a slideshow without waiting
Startup is noticeably faster
Castle Wolfenstein has been upgraded to the 1984 re-release with updated graphics
Mr. Do now shows its own in-game attract mode
Mr. Do no longer crashes on level 8
Prince of Persia no longer crashes on startup
Zaxxon no longer crashes after a game ends
Several games no longer crash on the //c
Sneakers demo has corrected graphics
Plasmania demo has corrected graphics
Properly detect VidHD in slot 3
Properly set alternate display mode on IIgs (fixes Centipede, Mr. Do)
No longer crashes after loading a double hi-res screenshot from a SCSI hard drive
Small high score files are saved (fixes Apple Cider Spider, Lancaster)
Some double hi-res screenshots were being skipped even if the game was available
Disk image is now exactly 32 MB

Initial release