Quick question: Do you need to have the Nav cards for EE

[coolyocool111]

Do you need to have all the Nav Cards in place to do the buried Easter egg, or just to hit that big button afterwards?

[Jarhead N]

If I recall you need to have the Tranzit Navcard in Die Rise, the Die Rise Navcard in Buried and the Buried Navcard in Tranzit to complete the Easter Egg along with either Richtofen's or Maxis' side completed in all 3 maps.

[Sp33dy89]

Sure, it's just to press the button