From the downloaded CSV of game states, all stages from the 3 games are valid training stages, and the custom stages used for testing are derived from all 3 games. Yikes.
I really hope those custom stages use the same art assets as the original games.
Every test run could theoretically start with a jump or some other behavior to exercise the different physics or whatever among the 3 games, and use a discriminator network to feed into one of three networks individually trained on each game?
