Count Carefully

!-- Please do not copy this article to Wikia. -->This is one of the new possible maps for Sokoban Level 3 in Hack'EM. It has 12 boulders and 13 holes. All boulders have to be used and make sure to not use a boulder on a hole that isn't neccesary.

   -------------- 0 boulder
 ---.....---....| ^ hole
--...--.0..|..0.| > starting position/downstairs
|.00--|.>0..0.--- < upstairs

--..^--|^|-...-- + door |.^-0.-|^|----- |.|^0..|^|------ |.--^..0^|.....| |.0..^---|.....|

---

^---|..<..|

|...^^^.+.....|
|.00----|.....|
|...|   -------
-----

Strategy

   -------------- B rr
 ---.....---....| C u
--...--.A..|..D.| A ldd
|.GF--|.>B..C.--- B llll dd

--..^--|^|-...-- C dlll lldd d |.^-H.-|^|----- D lldl llll dddd |.|^I..|^|------ |.--^..E^|.....| |.J..^---|.....|

---

^---|..<..|

|...^^^.+.....|
|.KL----|.....|
|...|   -------
-----

   -------------- E lld
 ---.....---....| F d
--...--....|....| J rrrd
|.GF--|.>.....--- I l

--..^--|.|-...-- H dd |.^-H.-|.|----- G rddd ddrd d |.|^I..|.|------ K urrr |.--^..E.|.....| L urrr |.J..^---|.....|

---

^---|..<..|

|...^^^.+.....|
|.KL----|.....|
|...|   -------
-----