The 24 Karat Badge in the game Peak is exceptionally hard to get, making it one of the rarest achievements worldwide. Players seeking new badges will find this one among the least earned globally.
Unlike most of Peak`s achievements, which offer clues, the 24 Karat Badge description is vague. All it reveals is that an offering must be made to The Kiln, the game`s final biome. This guide will clarify how to obtain the badge and identify the required sacrifice.

How to Get the 24 Karat Badge in Peak
To earn Peak`s 24 Karat Badge, you must first locate a secret entrance. This can be challenging due to the game`s daily map changes and variations.
The solution to the 24 Karat Badge lies with the Ancient Idol, an item introduced in Peak`s August Mesa update. While holding it, the idol makes you invulnerable. However, its significant weight makes this task particularly difficult.
Simply put, to unlock the badge, you must offer a `worthy sacrifice` to The Kiln. This means carrying the Ancient Idol through the Mesa and Caldera biomes, reaching The Kiln, and then dropping the idol into the volcanic lava.
The idol`s weight makes this journey incredibly difficult. For advice on how to successfully complete this challenge, continue reading the following section.
How to Offer The Kiln a Worthy Sacrifice in Peak Using the Ancient Idol
Starting from the secret entrance, navigate through the Tomb. The initial maze-like corridors are simple, but a room with a large gap before the exit requires careful wall-clinging. Now is an excellent time to use any hoarded stamina-boosting items.

The corridor leads to the Ancient Idol`s chamber. Currently, grabbing the idol won`t trigger traps, so no need to fear an Indiana Jones scenario. A backpack offers a minor weight reduction, but the penalty for carrying it remains substantial.
Next, prepare to exit. The Tomb`s exit is located beneath the path leading to the Ancient Idol chamber. Follow the corridor and stairs; even with the heavy idol, you can jump directly to the surface.
Traversing Mesa with the idol is significantly tougher than Caldera. It involves extensive climbing. Minimize your inventory and backpack weight, and use any stamina-boosting items you find immediately.

While the Ancient Idol is useful, use it selectively. Holding it severely restricts climbing, allowing only minor jumps. In Mesa, it`s most effective against sunlight, which typically inflicts burn damage. Proceed patiently towards the summit, watching for scorpions and dynamite.
A positive aspect of the climb near the summit is the abundance of briefcases. While not all contain valuable items, they often provide stamina boosts, allowing frequent replenishment even if it requires minor detours.

Upon reaching Caldera, you`ll use the Ancient Idol far more frequently. Descend cautiously and plan your path. Equip the idol, and from this point, you can touch fire and even lava without taking burn or direct damage. Don`t worry if the idol itself burns or incinerates; it still contributes to the achievement.
However, be mindful of certain complexities. Accidentally switching to another inventory item can expose you to danger. This risk is higher during jumps, so for safe maneuvers, wait for the lava `tide` to recede. Prioritize surfaces that might cause minor burns but won`t incinerate you. If burned, wait for the effect to clear, then re-equip the idol for safety.
Caldera is generally simpler than Mesa. You can safely stand in lava `pools` without failing. Nearing the final checkpoint, which demands vertical ascent, you have two choices: either find a secure spot and climb pillars normally (without the idol), or approach the structure`s left side. Here, you`ll find `steps` on the outer wall, ideal for climbing, regaining stamina, and reaching the staircase. Always wait for low lava tides to avoid damage.

You`re nearly there. Once safe, rest at the checkpoint, gather supplies, and begin the trek to The Kiln. The rest is straightforward. Enter the volcano (after the `In The Kiln` message appears) and approach the central platform. Before the final climb, equip the Ancient Idol and drop it into the surrounding lava. The achievement should unlock moments later.
This act completes the `worthy sacrifice` for The Kiln. After the run, you`ll receive the badge, perfect for displaying online. Successfully earning the 24 Karat Badge also rewards you with an adorable Bing Bong beanie for your character.
For more assistance in Peak, explore our other guides, including details on the Scout Cannon Glitch and the location of the Scoutmaster for another challenging badge.