Then aim down the sniper sights, use the zoom if necessary, then shoot both the balls out of the dragons mouth. Now after Richtofen's message, head to a point where you can see the dragon heads.
The symbols will go bright yellow colour if completed correctly.
Each player must step onto their gold symbol in a particular sequence and it's random every game (just keep trying). Then get 4 players to stand on the gold symbols on the floor (the flowery pattern symbols). Get the sniper gun Step 3,4,5: Stand on gold symbols and shoot dragon balls Next get 4 players to stand on all gold symbols on elevators. You also need to upgrade the rifle using the pack-a-punch machine. Build navcard table Step 2: Buy the sniper gun and upgrade Next buy the sniper rifle from the room under the starting point. Step 1: Build the Navcard table First, build the navcard table (on the dragon roof) and insert the navcard from Die rise. When you unlock the achievement it will stay unlocked and you also gain all 6 perks for Die Rise.
Note: This achievement must be completed with 4 players, NOT solo. The exact steps include using the gold symbols, sniper rifle, trample steams and galvanized knuckles. For ALL steps and tutorial for the complete Easter Egg, read below. We've finally managed to complete the Richtofen Easter Egg for Die Rise.