Union Bond was a developer of pirate original Famicom games. Their games were published by Mars Production. They usually rip graphics from Barver Battle Saga.
|First Game||Pokémon 4-in-1|
|Games published by||Mars Production|
|Related companies||Mars Production|
Here is a list of all of the games developed by Union Bond. The number before the game's name is the ID number for the game. G-002 to G-006 all use the same similiar Barver Battle Saga graphics.
- G-001 Pokémon 4-in-1
- G-002 Titanic 1912 [泰坦尼克号]
- G-003 Final Fantasy V [太空战士5]
- G-004 Da Hua Xi You (AKA Chinese Odyssey) [大话西游 - Westward Journey]
- G-005 Chibi Maruko [櫻桃小丸子]
- G-006 Yuefei [岳飛博]
- G-009 Darkseed [黑暗之蛊]
All of Union Bond's games were published by Mars Production. Since Mars Production was founded to publish games rejected by Waixing, all of Union Bond's games were presumably going to be published by Waixing but then rejected.