Frogger 2

The best level that I have found for this achievement is stage 2 Jewel Duel. The jewel will be in the middle of the screen so whoever is going for the achievement just needs to grab it and wait until you reach 100 points (each point equals a second). The level will end once you reach 100 points. Repeat 5 times and the achievement shall be your's fellow gamers

Nobody plays this game and it's the least popular among all of the Frogger games released on the XBox Consoles. Personally in my opinion, if you want to get the online achievements done at a fast pace, I recommend you Double Box it with a Dummy Account. The reason is because if you decide to boost this with a partner, you will both have to take turns in winning, and this alone will increase the amount of time you both will be spending, playing online multiplayer.

The nicest advantage with this game is that if you own an XBox One and an XBox 360 Console, you can use the Share With Gold Feature, to give a Dummy Account the game on the XBox One, and you play as yourself on the XBox 360. This will prevent you from buying the game twice.

All of the online achievements in this game must be done in Ranked Matches. Player Matches "Do Not Count" towards your progression and you only need yourself and a partner/dummy account in order to get all of the online achievements done in the game.

For this achievement, you need to win a total of 5 Ranked Jewel Duel Matches. This is the easiest Game Mode you can get on XBox Live, but it can be a bit time consuming to wait for a match to be completed.

From the Main Menu, you need to choose the following...

Multiplayer
Ranked Match
Create Match (Host) or Quick Match/Custom Match (If you are searching for the match)

Now if your the Host, here is where you get to choose the Game Mode, and the Stage. You need to choose "Jewel Duel" and pick a Stage of your choice. There are 3 in total, excluding Random. Among all of them, the easiest is "Stage 2", so I recommend you go for that one.

Once you have done that, you will be taken to a Lobby Section and this is where your partner needs to join. Once they have joined, you can press the button to start the match.

Now the objective in this Game Mode is that of you will be fighting against each other to claim a Jewel that's placed somewhere on the Stage. Whoever grabs it will start getting Points. The first one who gets 100 Points, wins the match. You have a total of 10 Minutes. You would originally attack each other by pressing the button to steal the Jewel off them. And if you we're the one with the Jewel in your hands, you would run around the Stage and escape from your opponents to get the Points.

As you are boosting it however, only one of you needs to move to claim the Jewel. Once they have grabbed the Jewel, you just need to sit back and let the score tally up to 100. Then they will win the match. You do not get kicked in this game for idling. Your Frog will simply lie down and fall asleep.

Stage 2 will have the Jewel virtually in front of you, saving you the time and effort of rushing around the Map, trying to find the Jewel.

Once the match has been completed, rinse and repeat the process until you get the achievement. Swap over roles if you are boosting this with a partner.

Note: The game is known to glitch around with the online multiplayer side of the game. With this in mind, I recommend you work on all of the online achievements for this game in one sitting if possible

Hope all this helps, Good Luck!