An Actual Challenger Player in Your Lobby
Not a Diamond smurf, not "high elo" -- a verified Challenger player. Someone who sits in the top 300 accounts on the server and genuinely understands how to close out a game from any position.
Select your current and desired rank to get an instant price

Challenger-Tier Duo
Queue with a verified Challenger Booster and the Ultra-UnTrackable Feature for maximum account safety.
Gold IV ยท Select your tier and division
Gold III ยท Select your target
Configure your boost
From
Gold IV
To
Gold III
You Queue with a Challenger Booster and climb together.
Champions & Role
Choose your champion pool and Role so your Challenger booster knows what you'll be playing.
Priority
Priority Orders are fast-tracked and handled by our highest-rated Challenger boosters.
High Duo MMR
Your Challenger booster will queue with a higher-ranked account to elevate your MMR.
UnTrackable Duo
Your Challenger booster will swap accounts every two games to enhance discretion.
Ultra UnTrackable Duo
Your Challenger booster will swap both account and champion every game.
Coaching Tips
Your Challenger booster will provide real-time calls and strategic guidance.
Voice with Booster
Your Challenger booster will join voice chat during games.
Bonus Win
Your Challenger booster will play one additional victory after completing the boost.
Max 70% WR
You and the Challenger booster avoid full win-streaks to prevent detection.
Total Price
Everything you need, exactly when you need it.
Your Rank
Select rank...
Your Rank
Target Rank
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Target Rank


CarrotBoost Pro
Online

Select your rank and queue up alongside one of our Challenger players to climb fast.
Select a payment method that works for you and check out in just a few seconds.
Your booster is ready to queue up with you and will keep you posted as your rank goes up.

Eight reasons why Challenger Duo Boost is the safest and most rewarding way to climb ranked.
Not a Diamond smurf, not "high elo" -- a verified Challenger player. Someone who sits in the top 300 accounts on the server and genuinely understands how to close out a game from any position.
Your booster plays on their own separate account. You never have to hand over your login -- your credentials stay with you the whole time, and your personal data doesn't go anywhere.
You're in the game, so you see every decision as it's made -- the wave calls, the objective timing, the rotations. Reading about it in a guide is one thing; watching it happen in your actual ranked game is something else entirely.
Challenger players pull games from almost any position. Even when you're having a rough game personally, your duo partner can flip things around. You benefit from that skill level without having to match it yourself.
Stream Mode blocks third-party sites from matching your account to your booster's. If you stream your climb, nobody in chat can spot the duo pairing. Just a regular game where you're somehow rolling every lobby.
EUW, EUNE, NA, OCE, LAN, LAS, RU, TR -- we've got Challenger boosters active on all of them. Your order starts within minutes of purchase regardless of which server your account is on.
A Challenger account in your queue pulls the lobby into higher MMR territory. That means both teams tend to be more competent -- but your side has a Challenger on it, so the math works out nicely.
Your mastery points, your champion history, your in-game feel -- none of that changes. You're in every game yourself, playing your own picks, just with a Challenger teammate making the whole thing easier.
Real answers to the questions we hear most often before someone places a Challenger Duo Boost order.
Regular Duo uses Diamond or low Master players. Challenger Duo uses players verified in the top 300 accounts on the server -- that's a real gap in game knowledge and mechanical execution. Challenger players can carry from almost any position on the map in ways that lower-ranked boosters just aren't able to replicate.
You're actually in the game with them, not just watching. You pick your champion, play your role, and you're right there seeing their decisions happen in real time. If you'd rather observe without playing, you can also spectate through the client while they duo with a smurf instead.
Much faster than going solo. Challenger players have the mechanics and read of the game to influence almost every outcome from almost any position. Most customers see consistent LP gains each session. Exact pace depends on your current division and how many games you queue, but Challenger Duo moves noticeably quicker than standard rank boosting.
Yes -- your booster plays on their own account, so your login never leaves your hands. Your credentials and personal info stay with you the whole time. Stream Mode also stops third-party tracking sites from identifying the duo pairing, so your activity stays private.
EUW, EUNE, NA, OCE, LAN, LAS, RU, and TR -- every major server has active Challenger boosters. Orders typically get assigned within 5 minutes of purchase regardless of which region you're on.
Nope -- play whatever you're comfortable on. Your Challenger duo adapts around you and focuses on enabling your win conditions from their own position. If you want them to stick to specific champions or lanes, the Champion and Role add-on at checkout handles that.
Regular Duo uses Diamond or low Master players. Challenger Duo uses players verified in the top 300 accounts on the server -- that's a real gap in game knowledge and mechanical execution. Challenger players can carry from almost any position on the map in ways that lower-ranked boosters just aren't able to replicate.
Yes -- your booster plays on their own account, so your login never leaves your hands. Your credentials and personal info stay with you the whole time. Stream Mode also stops third-party tracking sites from identifying the duo pairing, so your activity stays private.
You're actually in the game with them, not just watching. You pick your champion, play your role, and you're right there seeing their decisions happen in real time. If you'd rather observe without playing, you can also spectate through the client while they duo with a smurf instead.
EUW, EUNE, NA, OCE, LAN, LAS, RU, and TR -- every major server has active Challenger boosters. Orders typically get assigned within 5 minutes of purchase regardless of which region you're on.
Much faster than going solo. Challenger players have the mechanics and read of the game to influence almost every outcome from almost any position. Most customers see consistent LP gains each session. Exact pace depends on your current division and how many games you queue, but Challenger Duo moves noticeably quicker than standard rank boosting.
Nope -- play whatever you're comfortable on. Your Challenger duo adapts around you and focuses on enabling your win conditions from their own position. If you want them to stick to specific champions or lanes, the Champion and Role add-on at checkout handles that.
Still have questions? We're on live chat 24/7.
Challenger Duo Boost is what you get when you want to keep playing your own account but have someone in the top 300 of the server in your lobby every single game. Your booster queues on their own account, joins your ranked game as your duo partner, and plays from the same lobby. You stay logged in, play your own champions, and see what it actually feels like when the best player in the room is on your team making the calls.
A verified Challenger player -- top 300 on your server -- joins your ranked game as your duo partner, fills a complementary role, and applies their mechanics and macro knowledge to carry the lobby while you play alongside them. Your login never leaves your hands, your credentials are never shared with anyone, and every game is a live look at how Challenger-level decision-making actually plays out in real matches.
The gap between Diamond and Challenger isn't just mechanics. Challenger players understand win conditions, objective timing, and team dynamics at a level that translates into higher win rates even in compressed MMR environments. Most Challenger Duo partners run 65-75% win rates per session. Combined with Ultra UnTrackable Duo blocking third-party tracking, every session moves your rank upward without drawing attention.
Solo Boost is slightly faster because your booster plays whenever conditions are optimal without needing to coordinate. Win rates are also a touch higher with full account control. Challenger Duo Boost is the right call if you don't want to hand over your login, want to stay active on your account, or genuinely want to learn from watching a Challenger play in real games. Both get you up the ladder -- just different ways of getting there.