As far as I understand,I need to make all combinations of lamps presented using a loop. But the problem is to figure out that that commands do. I understand that I have two registers and I have limited control of it. (can only be A -> B -> Z (output)). And also that I have GOTO instructions but only to even indices.
But that's all. I have some experience with assembler and games like TIS-100 but it is very hard to figure out that each command do. Game needs some kind of guide. It doesn't need to be full guide. For example guide can be itself with a puzzles or it can be some sort of unreliable-narrator-guide containing only part of needed information.
Also it would be cool if there is some sort of breakpoints or by-step execution. It will be much easier with this.