How providers program such bonuses

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  • Pick & Click bonus games are one of the most popular types of interactive features in slots. For the player, this looks like a simple mechanics for choosing objects, but it hides complex logic, developed taking into account mathematical models, legislation and UX design.

1. Basic programming principle

RNG (random number generator):
  • The mechanics are based on RNG, which generates a bonus outcome. Most often, the result is recorded at the moment the bonus game starts.
  • Prize distribution:
    • After determining the total winnings, the system assigns values to each item so that the total matches the planned result.
    • Animations and interactive:
      • Objects on the screen are displayed in random order, but actually contain already defined values.

      2. Pick & Click Bonus Algorithm

      1. The player activates the bonus (through a combination of symbols or other conditions).
      2. The RNG determines the total winnings or set of prizes.
      3. Values are assigned to each selection item.
      4. The interface displays an interactive screen with items.
      5. The player clicks on the elements, revealing the contents.
      6. The bonus ends when the click limit is reached or all items are open.

      3. Balance and RTP

      Mathematical model:
      • Providers calculate bonus drop-off rates, average winnings and prize distributions to hold the claimed RTP.
      • Regulatory requirements:
        • The algorithm must be certified by independent laboratories (GLI, eCOGRA, etc.) to meet integrity standards.

        4. UX and gamification

        Player psychology:
        • Choice elements and visual effects create a sense of control, even with a predetermined result.
        • Soundtrack:
          • Sound design amplifies the emotion of each choice, emphasizing the significance of the action.
          • Variability:
            • Adding multipliers, additional levels or hidden bonuses increases engagement.

            5. Implementation types

            Predetermined outcome:
            • The most common option, where the entire result is set in advance.
            • Dynamic shaping:
              • A rare approach in which the value of each choice is determined by the RNG at the time of the click.
              • Hybrid models:
                • A combination of predefined and dynamic elements (for example, a fixed gain + a random factor).

                6. Technical nuances

                Device Optimization:
                • The code and graphics are adapted for desktops, mobile browsers and applications.
                • Protection against intervention:
                  • The bonus result data is encrypted to prevent hacking or manipulation.
                  • Synchronizing with server:
                    • All calculations are carried out on the server side, and the client only displays the result.

                    Result

                    Pick & Click bonus programming is a combination of math, psychology, and design. Providers lay the result through the RNG, distribute it among the selection elements and serve it in the most attractive form. This follows strict regulatory standards to keep the game fair, safe and compliant with stated RTP.