The world of Firsch on Roblox is highly packed with multiple unique places that you can explore, rare fishes that you can catch, and secrets that have been waiting only for you to be uncovered. One of the most mysterious and atmospheric spots is Mushgrove Swamp , it is a shady, fog-drenched island covered in mushrooms and surrounded by crumbling ruins and eerie, still waters. Doesn’t matter if you are tracking down the amazing Legendary Alligator, or even digging into the island’s secret lore, or just looking to discover something new, Mushgrove Swamp delivers a rich, immersive experience that’s hard to forget.
🧭 Location and Access
Mushgrove Swamp can be found at coordinates X: 2426, Y: 130, Z: -680. Since it’s more remote than popular spots like Roslit Bay or Moosewood, getting there will probably require a boat or some form of fast travel. The area is covered in mist and has a haunting, eerie vibe, featuring dark, murky waters, dense plant life, mushrooms, and decaying structures around the whole place. Its unsettling yet distinctive atmosphere makes it one of the more memorable locations in Fisch.
Although a sleeping guard stands near the watchtower and claims fishing here is illegal, you are still free to cast your rod — and you definitely should.
🌿 Overview of Mushgrove Swamp Features
🏚️ The Watchtower
The main structure on the island is a half-destroyed watchtower, seemingly abandoned and now home to a snoring guard. Despite his warning, you can interact with the area freely.
- Crab Cages can be purchased for C$45 at the base of the tower.
At the top of the tower, a GPS can be purchased for C$100, helping you track down precise coordinates throughout the world.
🌫️ The Smokescreen Totem
One of the more unique features of the island is the Smokescreen Totem, located near a broken bridge on the coastal side of the island.
- It costs C$2000 and can be activated to change the weather to foggy.
- Useful for summoning or catching fog-dependent fish, especially those found in deeper swamp waters.
This is a strategic tool for fishers trying to maximize their catch rate of rare or mythical swamp creatures that only appear under foggy conditions.
🐊 Alligator Marsh – Legendary Catch Zone
On the western side of Mushgrove is Alligator Marsh, an eerie, quiet pond with a single boat floating in the center. It’s here that you can catch the Legendary Alligator fish — a goal for many dedicated anglers.
🐟 How to Catch the Alligator:
- Bait: Use Fish Head for best results.
- Time: Night preferred (but not required).
- Weather: Increased chance during foggy conditions (activate Smokescreen Totem).
- Season: Best in Summer or Autumn.
Once caught, you can show the Alligator to an NPC named Agaric on the island to unlock the Fungal Rod, a powerful rod that is specifically useful for swamp and fungal-themed biomes.
🚪 Secret Location – Hidden Elevator
A mysterious part of Mushgrove lies behind a hidden wall within the terrain of the swamp. If you walk through this specific section, you’ll find a secret elevator, which used to take players to a hidden fish pool and previously acted as a Brine Pool test zone known as “O Oceano.”
As of the current update, the elevator now leads to The Keeper’s Secret, a cryptic location connected to unlocking a new advanced rod, likely part of future updates or limited-time events.
Trivia: The wall originally served as a teaser for zones in the game, but now it’s a lore-driven hub used to access new rod upgrades and hidden quests.
🧬 Fish You Can Catch at Mushgrove Swamp
Mushgrove Swamp is known for its swamp-exclusive fish, often fungal or mutated in theme. Many of them cannot be found anywhere else in Fisch.
Here’s a sample list of fish available (partial — more added with each update):
| Fish Name | Rarity | Bait | Time | Weather | Season |
| Swamp Bass | Common | Worm | Any | Any | Any |
| White Perch | Common | Worm | Any | Any | Any |
| Bowfin | Uncommon | Worm | Any | Any | Any |
| Grey Carp | Uncommon | Seaweed | Any | Any | Any |
| Swamp Scallop | Unusual | Crab Cage | Any | Any | Any |
| Marsh Gar | Rare | Fish Head | Night | Foggy | Autumn |
| Mushgrove Crab | Rare | Crab Cage | Any | Any | Any |
| Alligator | Legendary | Fish Head | Night | Foggy | Autumn |
| Fungal Cluster | Mythical | Magnet | Any | Any | Any |
Note: The Fungal Cluster is one of the most valuable fish from this biome, only catchable with high-end bait like Magnet, and extremely rare.
🧠 Final Thoughts
Mushgrove Swamp is far more than just another fishing zone in Fisch. It’s a beautifully eerie, lore-rich environment packed with secrets, rare fish, and unique mechanics. From the haunting Alligator Marsh and cryptic elevator age to bait-locked legendary creatures and hidden rod unlocks, Mushgrove rewards curious and persistent players.
