
Primate King Slot by Red Tiger Gaming
Primate King is a 6-reel, 4-row slot with 30 paylines by Red Tiger Gaming, released in 2021.
Game facts
| Provider | Red Tiger Gaming |
|---|---|
| Game type | Slots |
| Release date | 2021 |
| RTP | 95.66% |
| Volatility | Medium-high volatility |
| Max win | 3,800x the bet |
| Reels × rows | 6 × 4 |
| Pays | 30 paylines |
| Bet range | 0.10 |
| Wild symbol | Yes |
| Jackpot | No |
| Features | Collection meterSticky wildsExpanding reels |
| Themes | AnimalMonkeyJungle |
| Devices | Desktop and mobile browsers (HTML5) |
| App | Yes — how to install |
Free demo of Primate King
The free demo of Primate King is on this page: no deposit and no real-money wins.
The demo uses virtual credits: no deposit, no real-money wins.
Where to play for real money
18+ · T&Cs apply · Gamble responsibly · Offers for your country
Real-money play is only for adults and only at licensed online casinos where online gambling is legal for you.
How to play Primate King
Bet range: 0.10
- Wins form on the paylines across the reels and rows.
- Gold Coins land together with a Primate Wild and fill the progress bar.
- Filling the bar unlocks Upgrade 1, then Upgrade 2, then Upgrade 3.
Bonus features
Multipliers
From Upgrade 2, the stacked Primate Wild carries a random multiplier. From Upgrade 3, that multiplier grows with each consecutive win while the wild stays sticky.
Gold Coins
Coins on symbols are collected into the progress bar when they land on the same spin as a Primate Wild.
Upgrade 1
The Primate Wild becomes a fully stacked 1x4 wild.
Sixth reel
Once all three upgrades are unlocked, the progress bar becomes a sixth reel where only high-paying symbols land.
Primate Smash
When a Primate Wild lands without a win, a gorilla can randomly smash the low-paying symbols and drop in high-paying ones for a guaranteed win.
From Upgrade 2 the stacked Primate Wild carries a random multiplier; from Upgrade 3 it turns sticky and that multiplier grows with each consecutive winning spin, leaving after the first non-winning spin that follows a win.
RTP and volatility
| RTP version | Return per 100 staked |
|---|---|
| 95.66% | 95.66 |
| 94.68% | 94.68 |
The gap between versions is 0.98 per 100 staked.
The RTP of the version you play is shown in the game's information screen.
Medium-high volatility
Primate King app: download and install
The Primate King app for Android downloads with the button on this page.
- Tap the download button on this page to get the installation file.
- When Android asks, allow your browser to install apps from this source.
- Open the downloaded file from your notifications or downloads folder.
- Confirm the installation when prompted.
Common questions
What is the RTP of Primate King?
The default RTP of Primate King is 95.66%. Casinos can also run versions at 94.68%; the gap is 0.98 per 100 staked. The RTP of the version you play is shown in the game's information screen.
What is the max win in Primate King?
The max win in Primate King is 3,800x the bet.
How volatile is Primate King?
Primate King has medium-high volatility. A win lands every 3.5 spins on average.
Can I play Primate King for free?
Yes. The free demo of Primate King is on this page: it uses virtual credits, with no deposit and no real-money wins.
How do I install the Primate King app?
The Primate King app for Android downloads with the button on this page. The installation steps are above on this page.
Similar slots
18+. Gambling involves risk; play only where online casinos are legal for you.
Updated: Oct 26, 2026







