Stacking Kong

Stacking Kong

The Stacking Kong slot is themed around a giant ape adventure in a tropical jungle. It offers thrilling gameplay with unique features such as wilds, scatters, and free spins that enhance the experience. Players are immersed in an action-packed quest alongside Kong, exploring dense forests and uncovering hidden treasures.

Play Button

Game Rules

In Stacking Kong, you drop blocks to create a tower. The higher the tower, the higher the prize. It features the Blockchain™ mechanic.

How to Play

  • Press the start button to play the game.
  • Select your bet size from the stake options.
  • The information bar will display your current bet size and current balance.
  • The number of blocks remaining and the current win are shown on the screen.
  • Turn on turbo mode to play out the game faster (where applicable).

Blockchain™ Mechanic

  • Each game starts with 9 blocks. A series of 9 randomly selected blocks fall into the playing area and stack on top of each other.
  • Reaching a level with +2 blocks adds an extra 2 blocks to the total blocks, which are then dropped on the top of the tower.
  • Reaching a level with a cash prize awards a win. Only the highest prize reached is awarded.
  • The game ends when no blocks remain, or the top level is reached.

Extra block purchases

  • When all blocks in the base game have been dropped, the player can choose to purchase extra blocks to continue the game.
  • All blocks below the top two rows are blocked out for extra block purchases.
  • 1, 2 or 3 blocks can be purchased with the associated prices of each displayed on the buttons.
  • Extra block purchases are only offered where an improved win is possible and where the potential win is greater than the purchase price.
  • The total staked so far is displayed in the information bar.

Return to Player

  • The overall theoretical return to player is 94.38%
  • Extra block purchase theoretical return to player is 94.34%


  • Blocks are selected randomly from a weighted list of predefined shapes. The same weights are used in the base game and extra block purchases.
  • Blocks always drop into the lowest point possible.

Additional Information

  • If a player's game is interrupted during play, they may continue the game round after restarting the game within 24 hours after interruption.
  • After that time, any winnings from an interrupted game will be added to the player's account.
  • In the event of a malfunction of the gaming hardware/software, all affected game bets and payouts are rendered void, and all affected bets are refunded.
  • © Copyright 2024 [Trinitas Gaming Limited] – All Rights Reserved.



Within the game menu, press the "i" icon to view paytable and game information.


Within the game menu, the "?" icon opens the game's help file.

Sound / Music

Use the sound option to mute or enable all game sounds. Where applicable, you can use the music option to turn off just the background music while leaving other game sounds on.


Please note that the performance of your network or devices (e.g. the speed of your connection or processor) may have, or may appear to have, an effect on the game, such as in making decisions where speed is a factor or the update of progressive jackpot values.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.