Well, that area in level 4 is not supposed to be there anyway (it was the typo I mentioned in my last post), but I will still look into this bug as it might be a problem in other areas of the game. Thank you for the bug report!

Here is a new version with the three bugs listed earlier fixed!  I have still not looked into the bug phj posted about.  I will try to fix it later!

I have made some changes to this game reflecting DJ's comments.  First, you now have to release the down key before you can pick up/ put down a block.  I have left the key delay on the left, right, and up keys (it is about a half of a second) because sometimes when I play I find it easier to move when I don't have to actually click the key each time, but that is just my personal preference. If you want to see an example of the actual key delay time, look in the "Trapped for TI-Nspire" thread at the bomb explosion (second screenshot).  The delay between the explosion frames is the exact time as the key delay (the delay is slightly longer on the actual hardware than on the emulator).  If anyone thinks I should make the left, right, and up keys like the down key (having to release it before you can perform that action again), please post here.  I definitely feel that DJ is right about the down key though.  It can be hard to control sometimes.

Likewise, due to confusion on how to actually go to level 1 (you had to press the home key), I have changed the method to enter key codes.  In this version, you can press enter at the original dialog box to go to level 1. I will probably also make it so you can use the "click" button between the directional keys to go to level 1. If you want to enter a key code, you have to press the esc key, then enter the code.

Also, in order to test this game on more complicated levels, here is the keycode for level 11 (this will be changed before release ):

T, C, Menu

Thank you for all of your comments about this game!  They help to make it better!  Don't feel bad about posting any problems about this game, I am happy to here them so I can fix the game and make it better!

EDIT: I just wanted to note that this game will be released on ticalc.org sometime before Thursday

If anyone thinks I should make the left, right, and up keys like the down key (having to release it before you can perform that action again), please post here.

I think it should remain as you have it now.

This is a cool game.  Nice job on it.  I think it would be a good candidate to get featured as well.

Fixed!

The first one was caused by a typo (the game literally thought that the guy was one position lower than his actual position because his position initialization was 1 higher than it should have been)

The second one was the same exact bug that caused your original problem in level 4.  I never got around to fixing it.  It was caused because I copied and pasted a part of the code (while the guy was holding a box) from the left movement and I forgot to change a -1 to a +1.

EDIT:  Also, while playing the 83+ version of Block Dude for the first time yesterday, I discovered one problem with my game engine that was different from the original Block Dude.  This has been fixed.

EDIT AGAIN:  Level 10 has the same problem that level 8 has in that version I posted.  (only his position is thought to be one to the left, not up).  This has been fixed.  I didn't have the time to test levels 7-10 yet.  I will tonight and if I cannot beat them I will use the level solutions from Detached Solutions to make sure that they are beatable!  I am still hoping to release this game before Thursday, provided that I do not find any major bugs before then (I really hope all of the bugs are squashed now!)
 
Thank you for the bug reports!

I *think* I have squashed all of the bugs.  I just went though and played all 11 levels without stopping (with a little help from Detached Solutions ) and I only encountered 1 bug (but it was just forgetting to put a brick in a spot where it should have been, so it was a very easy fix ).  I might hold off release until Wednesday night though so I can put it through more tests to ensure that it is bug free!

Guys, I just wanted to note that level 10 in the version posted here has a lot of bugs, which are all fixed now.  Some bricks are missing where they should be, I think the guyx position is different than what is drawn, and random sprites were sometimes drawn at the bottom of the level when the bottom row was blank.  Just use the code for level 11 above and skip this level if you reach it.  I don't think it is beatable in that state.