jjsimp: What???? You can play GOG games on an android tablets? What games are supported? BG1, BG2, any other classic RPGs?
MikeFE: Indeed, DosBox games work very good with on Android. (I use DosBox Turbo, together with the Dosbox Manager). HOWEVER, keep in mind that Android is touch based and (most) tablets and phones do not come with a keyboard. So you've got to figure out what games qualify. Generally, any dosbox game that is completely mouse driven will do. Otherwise, you will have to get a (bluetooth) keyboard. I play Ultima7 on my Nexus7 and it works great (more or less).
Apart from DosBox, there are quite a lot of games that use SCUMMVM, like Monkey Island, Sam and Max hit the Road, Indiana Jones, and many others.
Wasn't there some sort of a port of GemRB, the engine remake thing for Infinity engine games or am I thinking of something else?
