ZX Maps Creator
This program represents suitable tool for creation maps for games on ZX-Spectrum and it will be made for this purpose. In fact there is a simple bitmap editor, so you can use it on other things. In comparison with other bitmap editors, ZX Maps Creator contains some features, which can make easy creation of maps composed of the actual screenshots. So that you could create a map, at first you must get screenshot from game. In such a case I recommend to use my utility ZX Screen Snapper, which can be used for capture screenshots from ZX emulators.