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Kong Even Bigger Balls - Demo & Slot Review

Kong Even Bigger Balls

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Game information

Reels & Rows
6 x 4
Paylines
4096
RTP
95.00% | 93.00% | 92.00%
Max Win
10000x
Volatility
High (3)
Min / Max Bet
0.10 / 100
Release Date
18/06/2026

Slot review: Kong Even Bigger Balls

Kong Even Bigger Balls is a Blueprint Gaming slot that takes the familiar King Kong Cash formula and sends it onto a jungle football pitch. Kong is back, the bananas have been swapped for footballs, and the reels are packed with animals, whistles, cash prizes and progression meters. It is loud, busy and very Blueprint slot in both good and not so good ways.

The game has a lot going on. There is a Kong Collect mechanic, a persistent unlock trail, Cash Symbols, Free Spins, Goal Blitz and the bigger Even Bigger Balls Bonus. If you like slots where features build up over time and the screen is always throwing something at you, this has that energy.

The problem is that the gameplay feels extremely familiar. Kong Even Bigger Balls looks like another reskin of the same collect and progress idea Blueprint has used many times before. The football theme gives it a fresh shirt, but underneath it is still the same old Kong doing the same old jungle workout.

Slot overview: Kong Even Bigger Balls

kong even bigger balls slot

Kong Even Bigger Balls is played on a 6-reel, 4-row grid with 4,096 ways to win. Wins are formed by landing matching symbols on adjacent reels from left to right, starting from the first reel. The bet range is 0.10 to 25, the volatility is high, and the maximum win is 10,000x the bet.

The RTP comes in several versions, with 95% listed as the highest available setting. Lower RTP versions are also in circulation, so the exact version depends on where the game is played. That is worth noting here because even the best version is not especially generous compared to many modern slots.

The main idea is the Kong Collect trail above the reels. Cash football symbols can land with values, and Collect symbols on the side reels can gather them. Each completed collect can move the progression forward and unlock extra features, including Win Streak, Win Stepper, Win Blast, Scoring Wheel, Goal Blitz and the Even Bigger Balls Bonus.

Slot features: Kong Even Bigger Balls

kong even bigger balls bonus
  • Wild: The Wild is shown as a golden referee whistle. It can land on all reels except reel 1 and substitutes for regular paying symbols. It does not replace Scatter, Cash, Collect or Wheel symbols.
  • Cash Symbols: Cash Symbols appear as footballs with prize values. These are the main fuel for the Kong Collect mechanic. Cash prizes can also include Mini, Minor, Major and Mega prize values, with listed rewards including 20x, 50x, 200x and 2,500x the bet.
  • Kong Collect: The Kong Collect symbol can land on reel 1 or reel 6. When it appears together with Cash Symbols, it expands to cover the reel and collects all visible Cash values. After the collection, the progression trail above the reels can move forward and unlock new upgrades.
  • Trail Unlocks: The unlock trail is the main long term mechanic. Collecting Kong symbols unlocks different upgrades that remain active in the base game and bonus games. Win Streak unlocks after 2 collected Kong symbols, Win Stepper after 5, Win Blast after 8, Scoring Wheel after 12, Goal Blitz after 16 and Even Bigger Balls Bonus after 20.
  • Win Streak: When unlocked, Win Streak makes all Cash Symbols stay in place while the reels respin. Any additional Cash Symbols that land also stay locked and trigger another respin until no new Cash Symbols appear.
  • Win Stepper: Win Stepper affects the initial Cash Symbols by stepping them up or down to fill the entire reel with Cash Symbols. This can create stronger collect moments when a Collect symbol lands at the right time.
  • Win Blast: Win Blast collects all initial Cash Symbols before the reels clear and new Cash Symbols drop onto the reels. This can happen up to 4 times, giving the collect feature more chances to build value.
  • Scoring Wheel: The Scoring Wheel unlocks after 12 collected Kong symbols. Landing a Scoring Wheel symbol together with a Collect symbol awards 1 Scoring Wheel spin. The wheel can award fixed prize values or Mystery Wins, with stronger Mystery Win values available during bonus games.
  • Goal Blitz: Goal Blitz unlocks after 16 collected Kong symbols. Cash Symbols that are not collected are added to the Goal Blitz Pot. If the pot triggers, the game starts a Pick’em style bonus that can award prizes such as Bonus Boost, Win Spin, Super Collect, Kong Strike, Scoring Wheel or extra Kong Bonus Spins.
  • Kong Bonus Spins: Landing 3 or more Scatters triggers Kong Bonus Spins with 10 Free Spins. Landing 4, 5 or 6 Scatters also awards a direct payout of 20x, 100x or 500x the bet. During Free Spins, unlocked Kong Collect symbols remain active, and the bonus has its own progression trail. Collecting 3, 6, 9 or 12 Kong symbols awards extra spins and increases the multiplier on collected Cash Symbols up to x10.
  • Even Bigger Balls Bonus: This bonus is unlocked through the trail after 20 collected Kong symbols. Once unlocked, 3 or more Scatters can trigger it with 10 initial spins. Before the round begins, a Mystery Prize can award up to 5 feature upgrades. These can include Cash Boost, extra spins, Cash Attack, more Cash Symbols, boosted trail multipliers, improved Collect chances, extra Wheel symbols or a basic Start Spins option.

Our verdict: Kong Even Bigger Balls

Kong Even Bigger Balls is not a bad slot, but it feels very familiar. The Cash Collect trail has depth, the bonus features offer plenty to chase, and the 10,000x max win gives the game a decent ceiling. Fans of the Kong series may still enjoy the grind.

The issue is that it feels more like a football themed repaint than a fresh idea. The screen is busy, the feature list is long, and the base game can feel like waiting for the real game to start. Even Kong looks like he has been asked to play one season too many.

Overall, Kong Even Bigger Balls is playable, but hard to get excited about. It has enough mechanics to keep it alive, but not enough originality to lift it above average.

Our rating 5/10

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