Trauma Center games in order

All 4 games of the Trauma Center series in the order they came out, from Trauma Center: Under the Knife (2005) to Trauma Team (2010).

1. 
   Trauma Center: Under the KnifeDS · Atlus
   7616 Jun
2. 
   Trauma Center: New BloodWii · Atlus
   8120 Nov
3. 
   Trauma Center: Under the Knife 2DS · Atlus
   1 Jul
4. 
   Trauma TeamWii, Wii U · Atlus
   7830 Apr