• Var ID
  
  This is the ID number of the variable to decrease
  
  In the case of "Registers", "Var ID" is the ID of the "Register" whose value should be decreased. The "U" tag may be used to specify a user-defined Register. Otherwise, the ID will refer to a Game Register
  
  In the case of Player Variables, "Var ID" is the ID of the Player Variable for the Player that is "Fetched" to "Reference 2" whose value should be decreased. The capital "A" tag may be used to specify an "Active" variable, the lower-case "a" to specify a user- defined "Active" variable, and the lower-case "c" to specify a user-defined Constant. Otherwise, the ID will refer to one of the Player's required Constants
  
  In the case of Object Variables, "Var ID" is the ID of the Object Variable for the Object that is "Fetched" to "Reference 2" whose value should be decreased. The "E" tag may be used to specify an "Extra" variable. Otherwise, the ID will refer to one of the Object's standard variables
  

# 665 ;Decrease Reg (Decrease the value stored in "User Register" 8 by 1)
:  U8 ;(Dest)  "User Register" 8

; ----------

# 666 ;Decrease Chr2 (Decrease the value stored in User-created "Active Variable" 5 of the Player "Fetched" to "Reference 2" by 1)
:  a5 ;(Dest)  User-created "Active Variable" 5 of the Player "Fetched" to "Reference 2"

; ----------

# 667 ;Decrease Obj2 (Decrease the value stored in "Extra Variable" 0 of the Object "Fetched" to "Reference 2" by 1)
:  E0 ;(Dest)  "Extra Variable" 0 of the Object "Fetched" to "Reference 2"

# 155 ;Reg = Chr0 - Const (Subtract 3 from the value of User-created "Active Variable" 18 of the Player "Fetched" to "Reference 0", and place the result in "User Register" 7)
: a18 ;(Chr0)  User-created "Active Variable" of the Player "Fetched" to "Reference 0"
:   3 ;(Const) 3
:  U7 ;(Dest)  "User Register" 7

; ----------

# 234 ;Chr2 = Chr0 - Chr1 (Subtract the value of User-created "Active Variable" 13 of the Player "Fetched" to "Reference 1" from the value of User-created "Active Variable" 12 of the Player "Fetched" to "Reference 0", and place the result in User-created "Active Variable"  2 of the Player "Fetched" to "Reference 2")
: a12 ;(Chr0) User-created "Active Variable" 12 of the Player "Fetched" to "Reference 0"
: a13 ;(Chr1) User-created "Active Variable" 13 of the Player "Fetched" to "Reference 1"
:  a2 ;(Dest) User-created "Active Variable"  2 of the Player "Fetched" to "Reference 2"

; ----------

# 311 ;Obj2 = Reg - Obj0 (Subtract the value of "Extra Variable" 4 of the Object "Fetched" to "Reference 0" from the value of "User Register" 24, and place the result in "Extra Variable" 8 of the Object "Fetched" to "Reference 2")
: U24 ;(Reg)  "User Register" 24
:  E4 ;(Obj0) "Extra Variable" 4 of the Object "Fetched" to "Reference 0"
:  E8 ;(Dest) "Extra Variable" 8 of the Object "Fetched" to "Reference 2"

#1021 ;Reg -= Obj0 (Subtract the value of "Extra Variable" 4 of the Object "Fetched" to "Reference 0" from the value of "User Register" 3, and place the result back into "User Register" 3)
:  E1 ;(Chr0)  "Extra Variable" 4 of the Object "Fetched" to "Reference 0"
:  U3 ;(Dest)  "User Register" 3

; ----------

#1051 ;Chr2 -= Chr0 (Subtract the value of User-created "Active Variable" 9 of the Player "Fetched" to "Reference 0" from the value of User-created "Active Variable" 6 of the Player "Fetched" to "Reference 2" , and place the result back into User-created "Active Variable" 6 of the Player "Fetched" to "Reference 2")
:  a9 ;(Chr0) User-created "Active Variable" 9 of the Player "Fetched" to "Reference 0"
:  a6 ;(Dest) User-created "Active Variable" 6 of the Player "Fetched" to "Reference 2"

; ----------

#1111 ;Obj2 -= Const (Subtract 12 from the value of "Extra Variable" 8 of the Object "Fetched" to "Reference 2", and place the result back into "Extra Variable" 8 of the Object "Fetched" to "Reference 2")
:  12 ;(Const) 12
:  E8 ;(Dest)  "Extra Variable" 8 of the Object "Fetched" to "Reference 2"