Sokoban game for HP Prime

[jonakeys]

Sorry to bump such an old thread, but I found an error in the third level.

First of all; I love Sokoban and this version for the HP Prime. I have enjoyed a lot of time pushes the boxes around and solving the puzzles!

After trying to solve level 3 (beginner) I was almost driven to madness, so I put it into a Sokoban solver and it couldn't be solved with A* or Dijkstra algorithm. The problematic game is this:

Code:

+ + + + + + + + + + + + + + + +
+ - - - - - - - - - - - - - - +
+ - - @ - @ - @ - @ - @ - @ - +
+ - + - + + + + + + + + - + + +
+ - + - - @ - @ - + X X X X X +
+ - + * @ - @ - @ - X - - - X +
+ - + @ - @ - @ - + X - X - X +
+ - - - @ - @ - @ - X - - - X +
+ - + - - - - - - + X X X X X +
+ + + + + + + + + + + + + + + +

+: wall
*: player
-: empty
@: box
X: goal

If someone knows the solution, please help me out ;-) And for the author; maybe you can resolve the issue so that the level can be solved. Ofcourse only if you still support the game.