The No Entry Glitch is a glitch/hack where Spyro will not enter any portals unless the game is restarted. This happens from a series steps. Start by going into Stone Hill. Then, run to the end of the level where there should be a Ram in front of an arch leading to a Dragon and the 'Return Home' Portal. Sparx must be gone, or the glitch will not work. Walk up to the Ram and let it push you into the Dragon. If not done correctly, the player will lose a life. If done correctly, the Dragon Release Cutscene will play. When it is over, return home using the Return Home portal. When Spyro is back, he can no longer enter any portals.