Downhill Challenge (1989)(Broderbund)(Disk 2 Of 2) ROM Download can be obtained free for Apple II GS on EmuGames.net only. Play emulator game in English for the USA region. Downhill Challenge is a Apple II GS ROM that you can download to your computer or play online within your browser. You can also download roms such as Tony Hawk's Downhill Jam and Super Street Fighter II The New Challengers that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.