On this page:
6.1 Spear Tower Kata (difficulty = 1)
6.2 Spear Tower Kata (difficulty = 1)
6.3 Spear Tower Kata (difficulty = 2)
6.4 Repeater Tower Kata (difficulty = 1)
6.5 Repeater Tower Kata (difficulty = 2)

6 Tower Katas

6.1 Spear Tower Kata (difficulty = 1)

read
Code a game with a spear tower.
code
#lang battlearena-fortnite
 
(fortnite-game
  #:weapon-list (list (spear-tower)))

6.2 Spear Tower Kata (difficulty = 1)

Tip: Default #:speed is 5 and default #:range is 20.

read
Code a game with a tower that shoots fast, long-ranged spears.
code
#lang battlearena-fortnite
 
(fortnite-game
  #:weapon-list (list (spear-tower #:speed 10 #:range 50)))

6.3 Spear Tower Kata (difficulty = 2)

Tip: Default #:damage is 50.

read
Code a game with a tower that shoots fast, powerful, gold-colored spears with a long range.
code
#lang battlearena-fortnite
 
(fortnite-game
  #:weapon-list (list
   (spear-tower
    #:sprite (set-sprite-color 'gold spear-sprite)
    #:damage 100
    #:speed 10
    #:range 50)))

6.4 Repeater Tower Kata (difficulty = 1)

read
Code a game with a tower that quickly shoots fast-moving darts.
code
#lang battlearena-fortnite
 
(fortnite-game
  #:weapon-list (list
   (repeater-tower #:speed 20 #:fire-rate 10)))

6.5 Repeater Tower Kata (difficulty = 2)

read
Code a game with a tower that shoots extremely powerful, fast-moving, long-ranged darts at a very slow rate.
code
#lang battlearena-fortnite
 
(fortnite-game
  #:weapon-list (list
   (repeater-tower
    #:speed 15
    #:damage 1000
    #:range 500
    #:fire-rate 0.1)))