Where To Find the UFO in Fisch (December 2025) Ultimate Guide

Updated by Sunny Kaushik
December 8, 2025
RobloxGaming

Are you ready to uncover one of the most exciting mysteries in Roblox Fisch? The UFO has crash-landed, bringing with it an otherworldly questline, incredible rewards, and unique fishing opportunities. As someone who has spent countless hours exploring every corner of Fisch, I’m excited to share everything you need to know about locating the UFO, completing the alien questline, and mastering the rare UFO fish.

UFO Location & Key Information

Aspect	Details
UFO Location	Roslit Bay (coordinates: approximately -1450, 135, 750)
Alien NPC	Glorp (found at UFO crash site)
Update Release	December 6, 2025
Main Quest Reward	Blade of Glorp Rod + Glorp’s Saucer (UFO Boat)
UFO Fish Availability	During “Aliens” or “MADNESS” Admin Events
Required Quest Item	Translator (from Dr. Creekspine at Oil Rig)

Understanding the UFO in Fisch: Two Different Types

Before diving into locations, it’s crucial to understand that there are actually TWO different UFO-related elements in Fisch:

The UFO Crash Site: A permanent location in Roslit Bay where the Alien NPC Glorp is located
The UFO Fish: A rare Special fish that can only be caught during specific Admin Events

This distinction is important because many players get confused between finding the physical UFO location versus catching the UFO fish. I’ll cover both aspects comprehensively in this guide.

Where To Find the UFO Crash Site in Roslit Bay?

The primary UFO location that most players are looking for is the crash site in Roslit Bay. This is where the Alien Update storyline begins and where you’ll find Glorp the alien.

Exact Location Details

Coordinates: Approximately -1450, 135, 750
Area: Roslit Bay (also referred to as Rosalit Bay or Roslet Bay in different sources)
Landmark: On the coast of Roslet Island, visible from the main bay area

How to Reach the UFO Crash Site

Starting from Moosewood: Head west toward Roslit Bay
Navigation Tips: Look for the large crashed UFO spacecraft on the beach
Visual Cues: The UFO has distinctive green glowing effects and is hard to miss
Server Hopping: If you can’t find it immediately, try different servers as the UFO is a permanent fixture

What You’ll Find at the UFO Crash Site

Glorp the Alien: The main quest NPC who doesn’t speak English initially
Crashed UFO: A large spacecraft with green energy effects
Alien Pool: A special fishing spot near the UFO with higher Gleebous mutation rates
Quest Starting Point: Where the entire alien storyline begins

The Complete Alien Questline: From UFO to Blade of Glorp

Finding the UFO is just the beginning. The real adventure starts with Glorp’s questline, which leads to one of the most powerful free rods in the game: the Blade of Glorp.

Step 1: Initiating the Quest

First Interaction: Talk to Glorp at the UFO crash site

You’ll see incomprehensible symbols (alien language)
This triggers the quest and allows you to seek help
Critical Tip: Many players skip talking to Glorp first and get confused when Dr. Creekspine doesn’t offer the quest. Always interact with the alien before visiting the scientist!

Step 2: Meeting Dr. Creekspine

Location: The Oil Rig (coordinates: -1915, 225, -530)

Access the ladders and climb to the upper deck
Dr. Creekspine is initially skeptical about aliens
After insisting, he agrees to help create a Translator
Requirement: He needs alien artifacts mutated with Gleebous

Step 3: Catching the Gleebous Mutation Fish

This is where the real challenge begins. You need to catch a fish with the rare Gleebous mutation.

Gleebous Fish Requirements:

Location: UFO crash site in Roslit Bay (highest spawn rate)
Mutation Type: Gleebous (8x value multiplier)
Appearance: Neon green with green particle effects
Rarity: Very low mutation chance (RNG-based)

Farming Strategy:

Equipment Setup: Use any rod with decent stats
Location Focus: Fish exclusively at the UFO crash site
Patience Required: Expect 10-20 minutes of consistent fishing
Visual Identification: Look for the distinctive neon green glow

Pro Tip: The UFO crash site has significantly higher Gleebous mutation rates than other locations. Don’t waste time fishing elsewhere!

Step 4: Crafting the Alien Translator

After delivering the Gleebous fish to Dr. Creekspine, he provides a blueprint for the Alien Translator. This requires three specific garbage items.

Translator Components & Locations:

Component	Recommended Location	Farming Tips
Translator Core	Roslit Bay	Use garbage bait, fish near docks
Communication Circuit	Sunstone Island	Check rocky areas, garbage bait essential
Device Display	Ocean areas	Rarest component, persistence pays off

Essential Farming Tips:

Garbage Bait is Mandatory: All three components are garbage rarity
One Component at a Time: Focus on farming one component in its recommended location
Time Investment: Expect 30-60 minutes for all components
Pro Strategy: Use a rod with high luck stats and garbage bait simultaneously

Step 5: Understanding Glorp and the Final Quest

With the complete translator, Dr. Creekspine grants you the “Gleebin'” title and the ability to communicate with Glorp.

Glorp’s Final Request:

Requirement: 15 Gleebous mutation fish
Location: Still best farmed at UFO crash site
Strategy: Use rods with mutation boost for higher success rates

Advanced Farming Techniques:

Mutation Boost Rods: Use rods with mutation boost stats if available
Optimal Timing: Fish during Natural Abundance events
Persistence: This step requires patience – expect 30-45 minutes

Reward Delivery: Once you hand over the 15 Gleebous fish, Glorp rewards you with:

Blade of Glorp Rod: One of the most powerful free rods in the game
Glorp’s Saucer: A UFO boat that you can use for travel

The Blade of Glorp: Stats, Abilities, and Mastery

The Blade of Glorp isn’t just another fishing rod – it’s a game-changing tool with unique mechanics and impressive stats.

Base Stats Overview

Stat	Value	Impact on Gameplay
Lure Speed	100%	Standard casting speed
Luck	888%	Exceptional rare fish rate
Control	0.05	Very low control (35% bar width)
Resilience	45%	Moderate durability
Max Kg	Infinite	No weight restrictions
Line Distance	100m	Standard casting range

Unique Passive Abilities

1. Alien Mutation (23% chance)

Automatically applies Gleebous mutation to caught fish
8x value multiplier for massive profit potential
Visual neon green effect with particles

2. Laser Zap Mechanic

Trigger: Every 2 seconds, 20% chance for laser strike
Warning: 2 warning pulses before laser activation
Effects:
- -66% Control for 0.3 seconds
- Progress gain/loss set to 0.25% per frame for 0.3 seconds
- +10% Progress bonus if fish stays in bar during laser effect

Understanding the Laser Mechanic: The laser ability is high-risk, high-reward. While the control penalty makes fishing more challenging, the progress bonus can significantly speed up catches when timed correctly.

Mastery Progression and Rewards

The Blade of Glorp features an extensive mastery system with valuable permanent upgrades:

Mastery Milestones:

Golden Blade of Glorp: Automatic reward for completing the alien questline
“Glory” Title: Earned after obtaining 10 relics with the rod
UFO of Glorp Bobber: Reward for selling 150 fish caught with this rod
Stat Boost: Permanent stat increase after achieving 250 Perfect Catches

Advanced Mastery Benefits:

Increased laser strike chance (1/5 to 1/3)
+10% Gleebous mutation rate
Additional warning pulses (increased from 2 to 4)

Pro Tip: Focus on Perfect Catches from the beginning to unlock the stat boost faster. This permanent improvement makes the rod even more effective for long-term use.

Catching the UFO Fish During Admin Events

Beyond the questline, the UFO is also a rare Special fish that can be caught during specific Admin Events. This is different from the crashed UFO location and requires different strategies.

UFO Fish Basics

Rarity: Special (extremely rare)
Location: Any body of water during “Aliens” or “MADNESS” Admin Events
Value Range: 1,701.8 C$ (True Min) to 84,577 C$ (True Max)
Weight Range: 600kg (True Min) to 29,820kg (True Max)

Special Catching Mechanics

The UFO fish has unique catching mechanics that make it particularly challenging:

Progress Speed: -99% (extremely difficult to reel in)
Movement: Erratic across the bar
Enchantment Resistance: Cannot be affected by Steady or Blessed Song enchantments
Visual Effects: When hooked, a UFO icon appears above the player’s head with a shimmering sound

Admin Event Information

Aliens Event:

Grants chances to obtain Alien Buddy, Alien Hat, Parasite, JellyBop, and UFO fishes
Part of the server-wide event system

MADNESS Event:

Similar to Aliens event but may have different rarity tables
Also allows UFO fish to be caught

How to Know When Events Are Active:

Check the top/bottom of your screen for event notifications
Listen for server-wide announcements
Join community Discord servers for event schedules

Strategies for Catching the UFO Fish

Optimal Equipment Setup:

Use rods with high resilience and control stats
Consider luck-boosting equipment
Avoid enchantments that don’t work on UFO fish (Steady, Blessed Song)

Fishing Techniques:

Patience is Key: The -99% progress speed makes this extremely time-consuming
Perfect Timing: Focus on keeping the fish in the sweet spot during the erratic movement
Event Focus: Fish exclusively during Aliens or MADNESS events
Server Hopping: Try different servers to find active events

Pro Strategy: Some players report better success rates during specific weather conditions or times of day, though this isn’t officially confirmed. Experiment with different conditions to find what works best for you.

Advanced Strategies and Pro Tips

Maximizing Gleebous Mutation Rates

Location Optimization:

Primary Spot: UFO crash site in Roslit Bay (confirmed highest rate)
Secondary Spots: Areas near Glorp’s location
Avoid: Open ocean areas (significantly lower rates)

Equipment Synergy:

Use rods with inherent mutation boost when available
Combine with luck-boosting accessories
Consider mutation-boosting bait if accessible

Timing Strategies:

Fish during Natural Abundance events
Take advantage of increased fish spawn rates
Monitor community-shared abundance schedules

Laser Mechanic Mastery

Understanding the Risk/Reward: The laser ability can be challenging for new players but offers significant benefits when mastered:

Positive Aspects:

Potential for extremely fast catches
+10% progress bonus during laser effect
Unique visual and gameplay experience

Challenges:

Temporary control reduction makes precise timing difficult
Requires practice to use effectively
Can be frustrating for players accustomed to stable fishing

Mastery Tips:

Practice Makes Perfect: Spend time getting used to the laser timing
Watch for Warning Pulses: The 2-second warning gives you time to prepare
Embrace the Chaos: The erratic movement is part of the challenge
Focus on the Bonus: Aim for the +10% progress bonus during laser effects

Optimal Enchantments for the Blade of Glorp

While the Blade of Glorp is powerful on its own, proper enchantments can elevate its performance significantly:

Enchantment	Benefits	Best For
Resilient	+35% Resilience, +10% size boost	Durability and larger catches
Controlled	+0.15 Control	Compensating for low base control
Herculean	+25,000 Max Kg, +0.2 Control, +10% Progress Speed	All-around performance boost
Quantum	+25% Resilience, 25% chance for Subspace (6x)	High-risk, high-reward fishing

Recommended Setup: For most players, the Herculean enchantment provides the best balance of improvements, addressing the rod’s weak control while adding valuable progress speed and weight capacity.

Common Mistakes to Avoid

Based on my experience helping countless players, here are the most common mistakes players make when searching for the UFO:

1. Skipping the Initial Glorp Interaction

Many players rush to Dr. Creekspine without first talking to Glorp at the UFO crash site. This prevents the quest from starting properly.

2. Fishing in Wrong Locations for Gleebous

The UFO crash site has significantly higher Gleebous mutation rates. Don’t waste time fishing in other locations for this specific mutation.

3. Not Using Garbage Bait for Translator Components

All three translator components are garbage rarity. Without garbage bait, you’ll never find them.

4. Ignoring Admin Events for UFO Fish

The UFO fish can only be caught during specific Admin Events. Many players fish endlessly without checking if the right event is active.

5. Underestimating the Time Commitment

The complete questline can take 2-3 hours to complete. The UFO fish can take even longer due to its rarity and difficult catching mechanics.

Platform-Specific Information

Mobile Players

The laser mechanic can be more challenging on mobile due to precision requirements
Consider using a stylus or finger guard for better control
Take advantage of the recent mobile improvements in the Alien Update

Console Players

The recent update fixed trading issues for console players
Controller vibration can help with timing the laser mechanic
Use the improved UI features for better equipment management

PC Players

Keyboard and mouse offers the best precision for the laser mechanic
Take advantage of higher frame rates for better timing
Consider using macros for repetitive fishing actions (if allowed)

FAQ

How do I find the UFO crash site in Fisch?

The UFO crash site is located in Roslit Bay at approximately coordinates -1450, 135, 750. Look for the large crashed spacecraft on the beach with green glowing effects.

What do I need to do at the UFO crash site?

First, talk to Glorp the alien to start the quest. Then you’ll need to visit Dr. Creekspine at the Oil Rig to begin the Translator questline.

How do I catch the UFO fish?

The UFO fish can only be caught during “Aliens” or “MADNESS” Admin Events in any body of water. It has extremely difficult catching mechanics with -99% progress speed.

What is the Blade of Glorp rod?

The Blade of Glorp is a powerful fishing rod rewarded for completing Glorp’s questline. It features 888% luck, infinite weight capacity, and unique alien mutation abilities.

How long does it take to complete the alien questline?

The complete questline typically takes 2-3 hours, depending on your luck with finding Gleebous mutations and translator components.

Can I catch the UFO fish outside of Admin Events?

No, the UFO fish is exclusively available during “Aliens” or “MADNESS” Admin Events. You cannot catch it during normal gameplay.

What’s the best way to farm Gleebous mutations?

Fish exclusively at the UFO crash site in Roslit Bay. This location has the highest Gleebous mutation rates in the game.

Is the Blade of Glorp worth the effort?

Absolutely! The Blade of Glorp is one of the best free rods in the game, offering exceptional stats and unique abilities that make it valuable for both progression and endgame content.

Final Thoughts

Finding the UFO in Fisch is more than just locating a crash site – it’s about embarking on one of the most engaging questlines in the game. Whether you’re hunting for the Blade of Glorp rod or trying to catch the rare UFO fish, this guide has provided you with everything you need to succeed.

Remember to bookmark this guide as I’ll be updating it regularly with new strategies, event schedules, and any changes to the UFO mechanics. The Alien Update is still relatively new, and the Fisch development team is known for frequent updates and balance changes.

For more comprehensive Fisch guides, check out these related articles:

Best Fisch Rod Tier List (November 2025) – See how the Blade of Glorp compares to other top rods
Fisch Rod Progression: Best Paths to Endgame – Learn optimal progression strategies
All Fisch Mutations & Multipliers List – Master the mutation system
Best Money Making Method Fisch Roblox – Maximize your profits with the Gleebous mutation
How to Get Twisted Enchantments in Fisch Roblox – Enhance your Blade of Glorp further