There are three stages per map, each with a Cat Deploy Limit and enemy limit of 1. Taking over 15 minutes to beat any one stage will cause an Assassin Bear to spawn.
Duel on the Prairie[]
Duel on the Prairie (草原の決闘, Sōgen no Kettō, Prairie Duel)
Translation
Energy Cost
Stage 1
Vanguard Beginner
60
Stage 2
Main Force Beginner
60
Stage 3
General Beginner
60
Duel at Sunset[]
Duel at Sunset (夕焼けの決闘, Yūyake no Kettō, Sunset Duel)
Translation
Energy Cost
Stage 1
Vanguard Intermediate
60
Stage 2
Main Force Intermediate
60
Stage 3
General Advanced
60
Duel Under the Stars[]
Duel Under the Stars (星空の決闘, Hoshizora no Kettō, Starry Sky Duel)
Translation
Energy Cost
Stage 1
Vanguard Advanced
60
Stage 2
Main Force Advanced
60
Stage 3
General Super-Advanced
60
Duel on the Dunes[]
Duel on the Dunes (砂浜の決闘, Sunahama no Kettō, Sandy Beach Duel)
Translation
Energy Cost
Stage 1
Vanguard Super-Advanced
100
Stage 2
Main Force Intense
100
Stage 3
General Super-Extreme
100
Duel at the Lava Fields[]
Duel at the Lava Fields (火口の決闘, Kakō no Kettō, Crater Duel)
Translation
Energy Cost
Stage 1
Vanguard Super-Hard
150
Stage 2
Main Force Extreme
150
Stage 3
General Extreme
150
Duel Under the Sea[]
Duel Under the Sea (海底の決闘, Kaitei no Kettō, Undersea Duel)
Translation
Energy Cost
Stage 1
Vanguard Extreme
150
Stage 2
Main Force Extreme
150
Stage 3
General Super-Extreme
150
Appears[]
English Version[]
November 15th, 2019 to November 22nd, 2019
January 1st, 2020 to January 9th, 2020
April 6th, 2020 to April 13th, 2020
December 4th, 2020 to December 11th, 2020
April 12th, 2021 to April 19th, 2021
Japanese Version[]
September 13th, 2019 to September 20th, 2019
January 1st, 2020 to January 9th, 2020
March 2nd, 2020 to March 9th, 2020
Gallery[]
Event poster (EN)
Event poster (JP)
Duel on the Prairie's pre 9.1 stage name
Trivia[]
Prior to Version 9.1, Duel on the Prairie was misspelled as Duel on the Prarie.