Mage Arena (Risky). If you fight Kolodion you could win right to RuneScape gold study God Spells. If you succeed in defeating this NPC he won't be present there anymore but the Arena is able to be utilized again. Beyond the ability to learn God Spells, it is also possible to acquire God Capes or God Staves.
The Theatre of Blood (Risky). Players form a squad that is able to take on the all of the riskiest RuneScape bosses that are arranged in a particular order. If they're able to defeat them, they will be rewarded with huge treasures in the form distinctive weapons and armour.
Inferno (Safe). A better version in TzHaar Fight Cave, where you face off against even more difficult waves of enemies as well as more difficult bosses. When you defeat TzKal-Zuk, you earn the right to wear Infernal Cape and you will also receive Jal-nib's dog.
Blast Furnace (Safe). Simply, a group players have to work together to keep the Blast Furnace running which lets you smelt the ores you want to with just 50% of the coal required. It can be a great money maker which is very easy to learn but requires quite a lot of clicking and just a few tools to become efficient.
Pyramid Plunder (Risky). Another mini-game of skill revolves around thieving. As the title suggests, this time we are inside the pyramid where we are looking to take different riches. There's more in the Pyramids more than just traps. The creatures that reside inside will do anything to buy osrs fire cape keep you of their riches.