[Steam] Battletoads (2020) {HL-90%/ends Feb 17}

well then aliexpress consoles, sega mega driver and everdrive n8 will fix this

Arc has revived some series like River City Ransom (actually not sure if revived or if the series never died), and having played River City Girls, it was pretty good. Maybe?

As Nintendo's currently releasing the old NES (battletoads, double dragon, etc) games for their retro emulators available to Nintendo Switch Online subscription holders, it seems incredibly unlikely the NES versions of the games would be released anywhere else in the meantime (namely as any NES game would need to have Nintendo's approval for emulation, and Nintendo's the type of company that wouldn't give approval even if they weren't actively using something.)

Battletoads is out of the scope of the topic you presented, as that'd have to involve rights-holder Rare (though, interesting note, Arc System Works did handle the original Mega Drive adaptation of the game, back when, along with porting Double Dragon to Master System, so them making PC ports for either game would really be living up to their past), so to address Double Dragon:

Currently the original Double Dragon games are locked up due to this poorly received Steam release, so there's presumably no chance of seeing an additional release of the original game on Steam- at the very least, for a very long time to come.