Odyssey was, along with MindForge Entertainment, one of the two groups created from the ruins of Square of MegaZeux. It was headed by Ryohei and had a prolific streak of games from its inception to its death.
In 2002, Odyssey disbanded abruptly, without any prior notice to its members.
- Armageddon Sword Engine by Gemini
- ASCII Robowars 3D (Demo) by Gemini
- BattleSuits (Demo v1.0) by Gemini
- Bocco Chronicles Chapter I by Bocco11
- Bocco Chronicles Chapter II (Demo) by Bocco11
- Hidden Intentions (Demo) by WildWeasel
- Life of Mr. Ascii by WildWeasel
- The Lost Summons of FFDP by Ryohei
- Mr Hats Fantastic Day at the Beach by cornsalt
- Noboyuki's Airship Engine by Noboyuki
- Telecrisis (Demo) by WildWeasel
- Telecrisis by WildWeasel
- Town of ZZT MZX by Gemini
- Treasure Hunt IV (Demo) by Gemini