New! ESL One Cologne 2015 Player Autograph Stickers
Stickers autographed by professional CS:GO players are available for purchase in-game, or from the Steam Community Market, with 50% of the proceeds going to players and organizations. Place them on your weapons to show support for your favorite player or use them as game pieces in the all-new Player Pick’Em Challenge.
Player Pick’Em Challenge

Group Stage, Day One -
Highest Headshot Percentage

Pick a player from each group that will have the highest headshot percentage. Each correct pick is worth 6 points.

Group Stage, Day Two - Most First Kills

Pick a player from each group that will have the highest success scoring the first kill of a round. Each correct pick is worth 6 points.

Quarterfinal- Most Pistol Kills

Pick a player from each match who will get the most pistol kills. Each correct pick is worth 6 points.

Semifinal and Grand Final - Highest KDR

Pick a player who will have the highest kill/death ratio in each Semifinal and Grand Final match. A correct pick is worth 8 points.

On each day you can earn an additional point just for playing.
Support your favorite team by purchasing team stickers in CS:GO (or from the Steam Community Market). These stickers can be placed on your favorite item, and also serve as game pieces for the Team Pick’Em Challenge. Just like all previous team stickers, 50% of the proceeds from sticker sales go to the teams and organizations participating in the event.
Team Pick’Em Challenge

Group Stages - Day One

Pick the 4 teams that will advance undefeated out of their group to the Quarterfinals. Each correct pick is worth 6 points.

Group Stage - Day Two

Pick the 4 teams that will advance out of their group to the Quarterfinals. Each correct pick is worth 6 points.

Quarterfinal

Pick the 4 teams that will advance to the Semifinals. Each correct pick is worth 6 points.

Semifinal and Grand Final

Pick the 2 teams that will advance to the Grand Finals and then pick the Grand Final Champion. Each correct pick is worth 8 points.

On each day you can earn an additional point just for playing. Trophies will be awarded after the tournament is complete.

Pick'Em Challenge Trophy

The Pick’Em Challenge trophy is a badge that can be displayed next to your avatar in game.

Correct picks in either Pick’Em Challenge game award points and a bronze badge that can be leveled up to silver or gold. To make a pick, you must own an unused sticker for the team you choose. A single team sticker is sufficient for picking that team multiple times throughout the event.

Making a pick will lock the sticker for the day, it will not be usable or tradable until the next day. Undoing a pick will not unlock the sticker, it will still be unusable and untradable until the event day is complete. Trophies will be awarded after the tournament.

Leaderboards for you and your friends

In addition to winning a trophy for each game, you can compete with your friends on the Pick'Em Friends Leaderboards. Each stage of the event provides an opportunity to score points.

What is the Pick’Em Challenge?

In the Pick’Em Challenge, your goal is to score as many points as possible by correctly picking winning teams and top players as the tournament progresses.

How do I play?

There are two Pick'Em Challenge games to play, the Team Pick'em Challenge and the Player Pick'Em Challenge. Your score for each game is added together, and your total score determines your reward.

In the Team Pick'Em Challenge, your task is to correctly pick the teams that will advance from each stage of the tournament. For example, on the first day of the event, you would pick a team you think will advance from Group A to the quarterfinals by winning both of their matches that day. In the Player Pick'Em Challenge, your task is to pick a player who will top the leaderboard in their group or match for a particular statistic. For example, on the first day of the event, you would pick a player who would have the highest headshot percentage in Group A on that tournament day.

To make a pick in the Team Pick'Em Challenge, you must own an unused sticker for the picked team. To make a pick in the Player Pick'Em Challenge, you must own an unused sticker autographed by the player you would like to pick.

How do I score points in the Pick’Em Challenge?

You can score up to 200 points by making correct picks in the Team Pick’Em Challenge and the Player Pick’Em Challenge.

For both Team and Player Pick'Em Challenges, each day of the event provides an opportunity to score 25 points: 24 for correct picks and 1 just for playing.

What do I get for picking correctly?

You can earn a Bronze, Silver, or Gold Pick'Em Challenge Trophy by scoring 25, 50, or 75 points, respectively. Pick'Em Challenge Trophies are badges that are displayable on your CS:GO avatar and on your Steam profile. In addition to winning a trophy you can compete with your friends on the Pick'Em Friends Leaderboard.
Cologne Skyline by Ahgee (Own work) [CC BY-SA 3.0], via Wikimedia Commons