Gears of War: Judgment

The absolute best way to do this is to boost in VIP Ranked Domination and ring boost. Have 2 groups of 5 step in and after they capture the ring, have the other team come in. Rinse and repeat.

If you have 2xp, this will take about 4-5 matches of 20 min. each (1.5- 2 hrs for each reup, 5-6 total)
If you have 4xp, this will take 3 matches of 20 min each. (1 hour for each reup, 3 hours total)

Here is a video to better explain.
Please comment if you downvote explaining your reason so I can make the solution better

I've found FFA to be the best playlist to level up. Targets are plentiful due to everyone wanting to kill each other. My advice is to find a power weapon such as the scorcher on Gondula and go to town.

If playing multiplayer frustrates you, then maybe some insane campaign will do the trick. Doing levels on this difficulty with the declassified mission enabled will get you a great deal of xp rather easily, depending on the mission. I would suggest Chapter 1 Section 8 The Vaults because, If armed with a retro lancer and a SOS (sawed off shotgun) your problems there will be over very quickly. I know many people consider Chapter 5 Section 3 Upper State Street to be one of the hardest mission, when in-fact if done in a tactical manner, it will be fun. (Look below for instructions.)
A third mission to try and grind for all you knghts out there is Chapter 6 Section 5. Here you will be armed with only a boomshield and an SOS. Since you're on insane, let the bloodmounts come to you and whatever you do don't rush the main door as several grinders/flame boomers with break it down. This level should take less than 3-5 minutes per try.



Chapter 5 Section 3 Upper State Street
First, use any remaining grenades and crossbows to mine the area then grab the SOS between the 2 cars farthest away from the stairs where the grub holes open up to one shot Ragers and 1-2 shot Elite Maulers when the battle becomes CQB. Use the Booshka on your left at the stairs to close the grub holes, and the oneshot as much as you can on the maulers and some ragers before they get in close. The level should be very easy with this set-up.

I really hope this helps! I love this game and love to help others with it, (within reason.) Good luck out GEARS!

All credits goes to TheMightyGingeHD who is the author of the video below.

If you want to boost this achievement alone and without VIP privileges, here's a trick giving you 1500xp every 3/4mn:

1- You will need to finish the Aftermath campaign first.
2- Load A Few Complaints mission on Insane in Aftermath campaign.
3- Finish the mission on Insane.
4- Then sign-in another account using a 2nd controller (can be silver or local).
5- Load the last save of the Aftermath campaign.
6- Skip the cut scenes as quickly as you can by mashing button.
7- Just play the scene (no ennemies to kill; just shoot 3 hooks: 2 on your path, 1 on your 2nd controller's path, you must shoot the hooks otherwise you will have to start over)
8- Get you free experience.
9- Repeat steps from 6 to 9.

Experience given according to each difficulty:
- Insane: 1500
- Harcore: 1200
- Normal: 750

This methode isn't giving that much experience but it is the best I could find using no VIP pass and experience multiplier.

Right below is a guide showing you how to do it.

hi everyone,first of all this glitch found by me i just want to share with you guys.
if you follow my steps you can re-up fast and LEGIT,also unlock all weapons and characters skin
.
1.get enough kills and ribbons to get prizebox (normal-rare)(epic prizebox not included)

2. select start go to option and select storage location then select B (dont choose any device) select B again (continue anyway)

3.resume your game get enough kill to get another prizebox again

repeat steps 2-3 over and over again

so let me tell you the easy way for getting 1kill 1prize box you need to do this:
for the first time>prizebox poped up>>count the number of the kill you got until the prizebox poped on the right down screen >for example 5 kill until next prizebox>you need 4 kills, then? go to the menu the progress will save when u back to the game every kill you got 1 prizebox will pop

you can do the same with rare prize box go chapter 6 section 6 when you rolled the cover throw grenade(or use tripwire to get multiple ribbon) in to the e-hole you get ribbon(rare) then do the step 3 and reaload checkpoint and so on...
i Done the same way with gnasher onyx medal and get 10000 xp which means 1 game free for all = 250000 xp you can reach re up 1 to 4 in 1 match but the fact is you cant everytime u select storage doesn't count medal xp
SO...

leave comment if you have any problem let me know...

Equipment:
1. VIP Pass - 1600 MSP
2. Double XP - Match packs - 800 MSP for 200 Matches

Work Force: 10 Gold accounts (you can have 10 people, or have 5 Xbox 360 consoles and plug in 2 controllers with a gold account each, or other variations).

Go to: Versus > VIP > Domination > Ranked Match

Have 2 people host 2 lobbies, and invite 4 people on each side. So by now you should have 10 people total that are split into two groups of 5.

Then start searching in Ranked and in the search menu, you should try and get matched during the "Finding Matches" phase. So try and have a 3rd person do a countdown for the two hosts to search at the same time.

In Domination, choose one ring, and have both teams stand across from each other but near the ring.

To simplify things, team 1 is Blue, and team 2 is Red.

Blue team will go into the ring and capture it for 200 points. Then they will immediately back out of the ring and the Red team will promptly go inside the ring and break it for 200 points and then they will stay inside the ring until it is completely red and they have netted 200 points for capturing it. Then the Red team will immediately back out of the ring, and the Blue team will move in the break the ring for 200 points, and then stay inside the ring until it is completely blue and they have netted 200 points for capturing it.

Keep repeating that until the time runs out. Try to keep the score even, but people fall asleep, not a big deal. The win bonus is very small. But if you want to win, just alternate wins between the teams by a difference of 4 points (you get 20 minutes a ranked match, and in that time, no team will get over 100 points as long as everyone knows what they are doing, and it takes 250 points to end the game. So your team's win will be determined by the most points at the end of the 20 minutes).

Just keep in mind that in ranked matches, you get returned to the main menu with your team when the match is over, but at least it is easier to match up since less people play it.

Every now and then you might get trapped in a game with randoms, but that is rare, and if it just happens... either play the match, or leave and receive a penalty.

You should get 50 levels every 2 hours max this way. I was personally getting 50 levels every 1 hour.

Last Notes:

Just stay calm if it takes a while to get matched up, because when you do get matched up it will be worth it and after that you will learn the trick to timing your searches to easily get matched up everytime.

Practice the Domination boosting in Private first. It is similar to, but slightly different from, King of the Hill boosting in other Gears of War games.

Lately I've found no-one playing on the DLC playlist so domination against bots is a pretty easy way of. Double xp makes this a breeze.