[RMVX ACE] VARIABLES.

author=coelocanth
So you know how to test an AND condition using conditional branches.
While what you want to do here is an OR condition.

You can use another variable for a count of crates in the correct places, and add 1 to it whenever any crate is moved into position, subtract 1 whenever a crate is moved off (if your puzzle doesn't lock things in place when correctly positioned)

Consider this for each crate:

Set Move Route (this event: move away from player), skip, wait

Control variables X = this event X position

Control variables Y = this event Y position

Conditional branch X == 4:

  Conditional branch Y == 2:

    # block is in position 1

    Conditional branch self switch A is off

      # and just moved there

      Control self switch A on

      Control variables count += 1

    end

    Exit Event Processing

  end

end

Conditional branch X == 3:

  Conditional branch Y == 9:

    # block is in position 2

    Conditional branch self switch A is off

      # and just moved there

      Control self switch A on

      Control variables count += 1

    end

    Exit Event Processing

  end

end

Conditional branch self switch A is on

  # not in position, just moved off

  Control self switch A off

  Control variables count -= 1

end

The above event checks if the crate is either at 4,2 or 3,9. In either case it increases the count variable (to say 1 more crate is correctly positioned), and sets the self switch A (*this* crate is correctly positioned)

The "exit event processing" command stops the later branches being tested, so the crate doesn't switch itself back off again.

The final block tests if the crate was correctly positioned (A is on), but isn't anymore (because neither of the above branches was true).

Having said all of that (which is useful general knowledge), here's an easier way:

On your map, use the region layer to paint a specific region number on all the "correct" spots.
Then use the "get location info" command to find the region number under the event.
Then instead of testing all the possible X,Y positions, you should only need to test the region number.