The directional keys sometimes stick when using some browsers. You could try a different browser or a different game site to see if the game plays correctly.
There are only 33 levels on Bloxorz. There is no actual Bloxorz 2, as the links go to "On the Edge" (a B-Cubed clone) and a copy of the first 16 levels of the game "Briker 1."
Level 5 L3,R,L5,D,R,D2,R4,D,R4,L4,D,L6
To beat Bloxorz level 4, you need to carefully plan your moves to navigate the block to the square hole on the floor. Start by moving the block towards the bridge, then carefully drop it onto the bridge. Use the bridge to navigate the block to the hole, making sure not to let any part of the block hang over the edge to avoid falling off. Strategic planning and precise movements are key to successfully completing this level.
Level 7 D,L,U,R5,D,R,L,U,L5,D,R,D,R,D,R3,U2,R,D,L,U,R,U2,R3,D,R,D,R,D,L,U To enter level 7, the passcode is 189493.
Level 13 U,L,D,R,D,L,U,R2,D,L,U4,L7,D3,R,U,L,D,R,D2,R,D2,R,U,L2,D,R,U2,L,D,R,U,R2,U2
There is no Bloxorz 2. There is a sequel game called "On The Edge" which is practically identical to B-cubed. The game called "Bloxorz 2" is a 16-level copy of Briker 1, but does have selectable levels using non-unique passcodes. (see related question)
all wrong do not listen to this cow
There are two games that are given in searches for "Bloxorz 2." One is a game called "On the Edge" which plays like B-Cubed. The other is a copy of Briker 1 that is called Bloxorz 2. But unlike Briker 1, you can select the levels by 6 or 7 digit passcodes. (see related question)
Level 3 R,U,R3,U,L,D,R,U2,R3,D3,R,U
There are two games that are given in searches for "Bloxorz 2." One is an identical game played at only one site (see related link). The other is a game called "On the Edge" which plays like B-Cubed.
Level 19 R8,D,R,U,L6,D,R,U,R5,D5,L5,D,L,U,R6,U,L,D,L5,D4,R3,L6,U2
There are two games that are given in searches for "Bloxorz 2." One is a game called "On the Edge" which plays like B-Cubed. The other is a 16-level copy of Briker 1 called "Bloxorz 2" that appears on only one site. Unlike Briker 1, the levels can be selected using a 6 or 7 digit passcode. (see related question)