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Training camp

Slimking challenges: train for the title

Challenges are the training camp of the arena: missions that ask you to hit a target on a set game, with a reward when you do. Each mission’s card is its rulebook.

Updated 6 November 2026 · casino figures checked 30 October 2026

The lime-gloved boxer giving a victory sign

Where tournaments rank you against other players, challenges set you against a target. The platform behind Slimking runs challenges as missions: each one names a game or a set of games, a task, a deadline and a reward, and progress fills a bar as you play.

How a challenge works

  1. Open the challenges area and read the mission cards that are live for your account.
  2. Check the task. It might ask for a number of spins, a win of a certain multiplier, a number of bonus rounds triggered, or a total amount wagered on a game.
  3. Start the challenge, then play the named game. Spins on other games do not count.
  4. Watch the progress bar. When it fills, the reward is credited by the card’s rules.

Typical missions

The exact missions change, but they tend to come in a few shapes:

  • Spin count: play a set number of rounds on a named slot.
  • Multiplier target: land a win of a given multiple of your stake.
  • Feature hunt: trigger a game’s bonus round a number of times.
  • Turnover: wager a set total on a game or a studio’s titles.

The first two are kindest to a small budget. Turnover missions are the ones to think twice about, because they ask you to stake more to win less.

Rewards and their small print

A reward can be free spins, bonus money or cash. Bonus money and free-spin winnings usually carry wagering, and while any bonus is active the €5 maximum bet applies. The card is the rulebook: if it doesn’t say a reward is cash, assume it comes with conditions.

A mission, not a target to chase

Pick missions that fit the session you already planned. If a challenge asks for more play than your budget allows, let it go; another one will come along.

See the live missions

Questions and answers

Do challenges cost anything to join?

A challenge itself is free to start; the spins you play towards it are not. Treat the reward as a bonus on play you would have made anyway, never as a reason to play more.

What happens if I don't finish a challenge in time?

The progress usually expires with the challenge. Its card states the deadline, so check it before you start and only take missions you can finish comfortably.

Are challenge rewards subject to wagering?

Sometimes. The reward line on the card says whether it pays cash, free spins or bonus money, and any wagering attached to it.

Seconds out

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