Ikari, the creator of the amazing SD2SNES rom cart, just released firmware 1.9.0 which primarily includes SA-1 chip support (developed by Redguy a couple of months ago), an option to go back to the menu with a short reset press, an option to start a game with or without cheats and other bug fixes & overall improvements.
By firmware 2.0.0, we might even have a complete US playable set in our hands with the addition of S-DD1 support by Magno.
More info about firmware 1.9.0: https://sd2snes.de/blog/
SD2SNES Everdrive Krikzz plays all SNES games including Super FX and DSP
(as of November 27, 2020 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
SD2SNES Flash Cart with special chips DSP on board, Ultimate SNES Flash Cart plays Super Nintendo Retro Games NTSC
(as of November 27, 2020 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)