New Horizons has a total of 40 deep-sea creatures in all. In the Northern Hemisphere, 22 sea creatures can be caught in October , 3 of which are new in October and 2 will leave after October. In the Southern Hemisphere, 20 sea creatures can be caught in October, 2 of which are new in October and 3 will leave after October.
New Horizons critter lists
Northern hemisphere [ ]
Available in October [ ]
Name
Image
Price
Shadow size
Swimming pattern
Time
Seaweed
600
Large
Stationary
All day
Sea star
500
Small
Slow short lunges
All day
Sea anemone
500
Large
Stationary
All day
Sea slug
600
Small
Slow consistent movement
All day
Pearl oyster
2,800
Medium
Moderate long lunges
All day
Mussel
1,500
Small
Slow consistent movement
All day
Scallop
1,200
Medium
Slow long lunges
All day
Whelk
1,000
Small
Slow consistent movement
All day
Abalone
2,000
Medium
Moderate consistent movement
4pm - 9am
Octopus
1,200
Medium
Slow long lunges
All day
Chambered nautilus
1,800
Medium
Slow
4pm - 9am
Turban Shell
1,000
Medium
Slow
All day
Oyster
2,000
Small
Moderate short lunges
All day
Spiny lobster
5,000
Large
Fast
9pm - 4am
Venus' flower basket
5,000
Medium
Quick long lunges
All day
Umbrella octopus
6,000
Small
Quick short lunges
All day
Sweet shrimp
1,400
Small
Slow
4pm - 9am
Gazami crab
2,200
Medium
Slow consistent movement
All day
Acorn barnacle
600
Small
Stationary
All day
Mantis shrimp
2,500
Small
Quick short lunges
4pm - 9am
Giant isopod
12,000
Large
Quick long lunges
9am - 4pm & 9pm - 4am
Spotted garden eel
1,100
Medium
Slow consistent movement
4am - 9pm
New in October [ ]
Leaving after October [ ]
Name
Image
Price
Shadow size
Swimming pattern
Time
Spotted garden eel
1,100
Medium
Slow consistent movement
4am - 9pm
Giant isopod
12,000
Large
Quick long lunges
9am - 4pm & 9pm - 4am
Southern hemisphere [ ]
Available in October [ ]
Name
Image
Price
Shadow size
Swimming pattern
Time
Seaweed
600
Large
Stationary
All day
Sea cucumber
500
Medium
Slow consistent movement
All day
Lobster
4,500
Large
Quick
All day
Sea star
500
Small
Slow short lunges
All day
Sea anemone
500
Large
Stationary
All day
Sea slug
600
Small
Slow consistent movement
All day
Pearl oyster
2,800
Medium
Moderate long lunges
All day
Scallop
1,200
Medium
Slow long lunges
All day
Whelk
1,000
Small
Slow consistent movement
All day
Octopus
1,200
Medium
Moderate long lunges
All day
Chambered nautilus
1,800
Medium
Slow
4pm - 9am
Turban shell
1,000
Small
Slow
All day
Spider crab
12,000
Huge
Quick
All day
Firefly squid
1,400
Tiny
Slow
9pm - 4am
Umbrella octopus
6,000
Small
Quick short lunges
All day
Dungeness crab
1,900
Medium
Moderate consistent movement
All day
Snow crab
6,000
Large
Quick short lunges
All day
Acorn barnacle
600
Small
Stationary
All day
Sea pineapple
1,500
Small
Slow
All day
Mantis shrimp
2,500
Small
Quick short lunges
4pm - 9am
New in October [ ]
Name
Image
Price
Shadow size
Swimming pattern
Time
Lobster
4,500
Large
Quick
All day
Leaving after October [ ]
Name
Image
Price
Shadow size
Swimming pattern
Time
Sea cucumber
500
Medium
Slow consistent movement
All day
Spider crab
12,000
Medium
Quick
All day
Snow crab
6,000
Large
Quick short lunges
All day