Complex sentence: MikeOS has detailed instruction manuals explaining how to use MikeOS and how to create programs for it and also comes with a text editor, PCX viewer, simple games like Hangman, a BASIC interpreter, calculator, and ASCII art designer.
Split into simpler sentences: MikeOS has detailed instruction manuals explaining how to use the operating system and how to create programs for it. MikeOS comes with a variety of user programs including a text editor, PCX viewer, simple games like Hangman, a BASIC interpreter, calculator, and ASCII art designer.