Yu-Gi-Oh! GX games in order

All 4 games of the Yu-Gi-Oh! GX series in the order they came out, from Yu-Gi-Oh! Duel Monsters Expert 2006 (2006) to Yu-Gi-Oh! World Championship 2007 (2007).

1. Yu-Gi-Oh! Duel Monsters Expert 2006
   23 Feb
2. 
   Yu-Gi-Oh! GX Tag ForcePSP · Konami
   8214 Sep
3. 
   Yu-Gi-Oh! GX Spirit CallerDS
   6730 Nov
4. 
   Yu-Gi-Oh! World Championship 2007DS · Konami
   7115 Mar