Since MESS is now at the point where it’s pretty easy to add support for SNES add-on hardware, I recently asked etabeta to add a skeleton for the SNES SA-1 add-on chip, which I then fleshed out.

It turned out to be relatively easy to get many of the games using it playing; many of the games use it just as a faster S-CPU and don’t need the graphics conversion hardware running. So, in the “not bad for a weekend” category, here’s some screens from games that didn’t run in MESS previously, including one that gets asked about a lot…



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