Command & Conquer 3: Kane's Wrath/Tacitus Regained

To pass this mission you need to build a infinite obelisks, then build some buggies and attack bikes and send them in attack of the first Operation center. Then when everything is destroyed make a strong outpost with strong base defenses. Then you will have to bring down the second one. You need to pass through a small GDI base(almost like outpost). Destroy every building and capture GDI construction Yard.Make defenses and start building GDI units. Make a swarm of pitbulls and attack bikes. Then send everything to take the other Centers. When everything is done and you are protecting the centers then send engineers in every 1 of them.It will be better to destroy GDI bunker entrance to shut them behing their shields. So build some SAM's and protect youself from aircraft. Make a large base all over half of the map. You should have 5 Nod and 5 GDI production quenes. Then build Tier2 vehicles that can use transport with planes. Send them close to the gdi base so they can shut them from attacking you. Then you have to build a Redeemer and MARV and put Tiberium soldier and saboteur into redeemer. Put Rocket, Millitant, Grenaider and Engineer into the MARV. Then build some mammoth's and purifiers and send everything you got in. The path should be clear. Send Saboteur and capture the Tacitus. GOOD LUCK