hi, pygbag does not support sdl software scaler pygame.SCALED because web has a hardware scaler so
if not sys.platform in ('emscripten','wasm'):
_SCREEN = pygame.display.set_mode((84, 48), pygame.SCALED)
else:
_SCREEN = pygame.display.set_mode((84, 48), 0)
and since you have no sound on start you can use --ume_block 0
to skip the wait for click screen