Huge Success is an achievement that requires the player to attune a player-owned house teleport portal to Kharyrll (modern day Canifis), or use the portal if it has already been attuned.
Using a portal in another player's house will complete this achievement.
A Kharyrll portal may be assigned without needing the spellbook set to Ancient Magicks and requires 200 law runes, 100 blood runes, and level 66 Magic.
- This achievement used to be a task prior to the release of the Achievements System on 18 April 2017.
- The name of this achievement is a reference to the song "Still Alive" from the 2007 video game Portal.