What to know
- Both rod skins were added with the Kohana content update
- Magma Hook is unlocked through a single Epic Bounty
- Inferno Core requires catching the Ancient Magma Whale
- Neither skin costs Robux, but Inferno Core is one of the rarest free cosmetics in the game
With the launch of Kohana Volcano Island, Fish It introduced a new way to earn cosmetic rod skins that focuses on gameplay challenges instead of purchases. The two standout rewards from this update are the Magma Hook and Inferno Core, and while they are grouped together thematically, the effort required to unlock each one could not be more different.
Magma Hook serves as an introductory reward that encourages you to engage with Kohana’s bounty system. Inferno Core, by contrast, is designed as a prestige cosmetic, tied to one of the rarest fish ever added to the game. Together, they create a clear split between accessible progression and long-term flex rewards.
| Rod skin | Unlock method | Difficulty | Core requirement |
|---|---|---|---|
| Magma Hook | Complete 1 Epic Bounty | Easy | Any Epic Kohana bounty |
| Inferno Core | Catch Ancient Magma Whale | Extreme | 1 in 5,000,000 catch chance |
How the Kohana bounty system works
Kohana Volcano Island introduces rotating bounty boards that assign fishing objectives across different difficulty tiers. These boards refresh daily, meaning the available bounties change once per day and cannot be forced to reroll. Epic Bounties are the highest tier on these boards and are the only type that matters for unlocking the Magma Hook skin.
When you accept a bounty, your objective is clearly defined. Catch the required fish, return to the board, and turn it in. There is no extra confirmation step, no currency exchange, and no hidden requirement. Once an Epic Bounty is completed, the reward unlocks instantly.
Unlocking the Magma Hook rod skin
The Magma Hook rod skin is intentionally easy to obtain. You only need to complete one Epic Bounty on Kohana Volcano Island, and it does not matter which Epic Bounty you finish. If an Epic Bounty is not available on a given day, your only task is to wait for the next daily reset and check the boards again.
Because Epic Bounties still rely on standard fishing mechanics, most players can complete them with average rods and minimal setup. Once the bounty fish is turned in, the Magma Hook unlocks automatically, making it one of the fastest Koana-themed cosmetics to earn.
Unlocking the Inferno Core rod skin
The Inferno Core rod skin is one of the hardest free cosmetic rewards in Fish It. To unlock it, you must catch a single fish: the Ancient Magma Whale. This fish has an extremely low estimated catch rate of 1 in 5,000,000, placing it among the rarest entities in the entire game.
The Ancient Magma Whale can only be caught in the Kohana Volcano Island fishing zone, and reaching the correct spot may require a hazmat suit due to environmental restrictions. Even with access, equipment becomes the deciding factor. You must use either an Element Rod or a Diamond Rod, as weaker rods cannot handle the whale’s weight under any circumstances.
Charms do not increase your odds of catching the Ancient Magma Whale. This makes the grind purely dependent on location, rod choice, and extreme luck, with no shortcuts or probability boosts available.
Inferno Core requirements at a glance
| Requirement | Mandatory | Details |
|---|---|---|
| Kohana Volcano fishing zone | Yes | Only spawn location |
| Hazmat suit | Situational | Required for safe access |
| Element Rod or Diamond Rod | Yes | Mandatory due to weight |
| Charms | No | Do not affect odds |
| Luck | Absolutely | 1 in 5,000,000 chance |
Why Inferno Core is considered a flex item
Unlike Magma Hook, Inferno Core does not reward consistency alone. You can fish correctly for weeks or months and still never encounter the Ancient Magma Whale. This makes the skin a true prestige cosmetic, signaling either incredible luck or extreme dedication.
When another player sees an Inferno Core rod skin, it immediately communicates rarity. It is not a sign of progression, but a sign of improbability, which is why it has become one of the most respected cosmetic unlocks in the community.
Which rod skin you should focus on first
For most players, Magma Hook should be your first goal. It introduces you to Kohana’s systems and provides a guaranteed cosmetic reward with minimal frustration. Inferno Core is best treated as a passive long-term chase, something you attempt occasionally rather than grinding obsessively.
Trying to force the Ancient Magma Whale can quickly lead to burnout, especially since no boosts or charms improve your odds.
Fish It Events and Bounties
The Magma Hook and Inferno Core rod skins represent two extremes of Fish It’s design philosophy. One rewards structured gameplay and daily engagement, while the other exists purely as a legendary luck-based flex. Together, they give Kohana Volcano Island depth, replay value, and a strong sense of achievement for different types of players.
If you want guaranteed progress, Magma Hook delivers. If you want bragging rights that speak for themselves, Inferno Core is the ultimate challenge.
