A simple Java Swing slot machine demo. It creates a desktop window with three random number reels, a bet field, a credit counter, and a play button.
- Java Swing user interface
- Three random number reels
- Starting credit balance and adjustable bets
- Basic payout rules for two or three matching numbers
- Optional "Always win" checkbox for testing
- Sound effects for win and loss outcomes
- Java JDK 8 or newer
The source file is currently stored as Code. Because it contains a public Java
class named SlotMachine, copy or rename it before compiling:
cp Code SlotMachine.java
javac SlotMachine.java
java SlotMachineOn Windows PowerShell:
Copy-Item Code SlotMachine.java
javac SlotMachine.java
java SlotMachine- First two reels match: 2x the bet
- All three reels match: 10x the bet
The app references local WAV files for sound effects. If those files are not
available on your computer, update the paths in Code or remove the sound
effect blocks before running.
MIT