What You Need to Know About 4 of King Slot
| Game developer | Endorphina |
| RTP | 96% |
| Max win | N/A |
| Payout system | Winlines |
| Theme | 5-Reels |
| Progressive Jackpot | NO |
| Bonus feature | NO |
| Free spins | NO |
| Autoplay | YES |
| Quickspin feature | YES |
| Gamble feature | YES |
| Number of winlines | 10 |
| Layout | 3-3-3-3-3 |
| Min bet | $0.10 |
| Max bet | $100 |
