This is also a related TibiaQA question in which you obtain more detail- Where or how I will be able exchange my Theons for deco items?
You can exchange your Theons for party items related to Tibia's 25th anniversary at NPC Theodora near the bridge to the Rain Castle in Thais (she's typically within the star in my map picture above)
You can check the amount of Theons you have by viewing your quest log under "25 years of Tibia" quest. Theons can be earned in numerous ways. I'll paste information from my source, how can I earn theons?
Theons is a collective points system (similar to Orcoberfestival or A Pirat’s Tail Quest) which can be collected during Tibia’s 25th Anniversary - from 7th January 2022 until it’s February 2022.
Theons can be collected in the past by:
- Minibosses in the dungeon and boss Lord Retro- every 20 hrs per character / Minibosses sets of 50 Theons (can be few stacks), Lord Retro- 7k points - loot vary for Lord Retro +/-
- Funfair with Dragon Hatchling - once per day per character- 100 Theons (vary, depends on how lucky you are)
- Birthday Buffet- every 24 hours per character- 25 Theons
- By Scavenger Hunt with tourists every 20 hours.- 200 Theons
- Killing monsters during raids in Svargrond, Liberty bay and Port hope- - 1 Theon per monster
- Killing monsters in the dungeon - 1 Theon per monster
The benefits of Theons are:
- Opportunity to play with Gods! ( Stephan, Guido, Durin, Steve) by collecting Theons.
- New Highscore Pantheon- By collecting Theons
- Exchanging them for deco items.