A nice quickie, I appreciated being able to play it in browser. I enjoyed the various hero/world combinations that one can make and played through it several times to see what happened with who. There were a few surprising combinations that I'd never expect but made sense in hindsight (Ii thought Leo sent to Fantasm or Araenae would fail due to a lack of available technologies, but I should have seen his inventive solutions, for example.) I also appreciated there were multiple possible correct heroes to send to the world.