Yes, the game is definitely in development, that I wrote in the intro ;) But i just checked and saw that my lightning node crashed in the middle of the night. Someone ddosd me (or some process went wild) and crashed the instance it seems. was the glitch you are speaking of that you could not generate an invoice and therefore not enter the game? in any case, i restarted it now and hardened some endpoints. works again. need to investigate the root cause further though.