This document provides information on three online games - Shidonni, Moshi Monsters, and Trackmania Nations Forever - that can be used for educational purposes in the classroom. Shidonni is an online creative game where students can draw characters and worlds. Moshi Monsters is a social networking game that teaches internet safety and includes puzzles to earn currency. Trackmania Nations Forever is a racing game that allows students to design tracks and cars. The document provides multiple task ideas for how each game could be used across various subject areas to engage students.