Punctuation Mystery is a gripping game for young students to test and build their skills with punctuation marks. This game revolves around the knowledge of six punctuation marks: the period, the question mark, the comma, the quotation marks, the exclamation point, and the apostrophe. Each level demands a customized skill set with punctuation marks. This game will help students be able to use commas and quotation marks in addresses and dialogues, and form and use possessives.