Each zone within Fisch features a diverse bestiary containing various fish species. Utilizing this bestiary allows players to track their fishing progress and ascertain whether they have caught all available species at each location. Completing the bestiary not only enhances your fishing experience but also rewards you with significant in-game currency. This guide focuses specifically on the Overgrowth Caves bestiary in Fisch.
Nestled within the Northern Summit, the Overgrowth Caves represent one of the more accessible fishing spots in this Roblox game. You can easily begin fishing here as soon as you set foot on the island, without any need for specialized gear to withstand challenging weather conditions.
Fishing in the Overgrowth Caves

In contrast to other islands, Northern Summit features multiple sub-zones, complicating the search for water bodies. Fortunately, finding a fishing spot in the Overgrowth Caves is straightforward. It’s the first area you encounter while ascending the mountain, where you can locate a campsite that houses a frozen Blue Energy Crystal. Continue your journey until you arrive at a small cave housing a serene pond.
One of the notable benefits of the Overgrowth Caves is their lower elevation on the mountain. This means that as you fish, you won’t need to worry about your temperature or oxygen levels dropping significantly, allowing you to fish for extended periods with ease.
Fish Species Found in Overgrowth Caves

The bestiary of the Overgrowth Caves may not be extensive, comprising only nine fish species. However, don’t let the modest number fool you; completing this bestiary can still pose a challenge. Most fish here exhibit minimal preference for weather conditions or bait types. To maximize your chances of capturing all species, it is advisable to utilize rods and baits with a high Luck stat.
Moreover, acquiring the Crystalized Rod requires players to obtain two Glass Diamonds. These diamonds are crucial for melting the ice encasing the rod, so it is wise to reserve them and refrain from selling until you are ready to solve the puzzle for the rod’s retrieval.