Is it possible to use savestates in Boomerang kid? I tried a combo of d-pad + start and select but doesn't work on my everdrive. I suppose I could try something without start/select? Anyone have success? Its a short game, but some decently difficult tricks in later stages so its a pain to keep getting to that point

One thing that just occurred to me that's worth trying is I think Everdrive lets you do Game Genie codes... and looks like theres one for infinite lives (SZOGXVVK) so that'll at least let me practice a level over and over and just die before going through the door. But savestates would be more ideal.