Joker Ra Slot Review
by EndorphinaReleased Apr 27, 2023
Free demo - play instantly in your browser
Joker Ra is an Egyptian 5x4 slot from Endorphina across 100 lines, where a Pharaoh-Joker wild expands down the centre reels and two scatter-pay symbols add wins from anywhere, climbing toward a 5,000x ceiling.

Specifications
| Game Type | Slots |
|---|---|
| RTP | 96.07% |
| Volatility | Medium |
| Max Win | 5,000x |
| Grid | 5x4 |
| Paylines | 100 fixed paylines |
| Min Bet | $1 |
Joker Ra Slot Overview
Endorphina took its house joker and dropped him into Ra's temple. The wild is a grinning pharaoh mask, and it does most of the heavy lifting in what is otherwise a plain Egyptian line slot.
Five reels, four rows, 100 fixed lines, sunset over the pyramids. What is missing here is the part most players go looking for first: no free spins, no bonus round, nothing to trigger. Wins come from lines, from two separate scatter-pay symbols, and from the expanding joker swallowing a middle reel. A card-based Risk Game sits behind every win for anyone who wants to press it, and a three-tier mystery jackpot ticks along in the background where the operator has it switched on.
Medium volatility, 96.07% RTP, a ceiling around 5,000x. This one is built to tick over rather than blow the doors off.
Theme & Design
The backdrop is a rust-orange desert dusk with an enormous pyramid silhouette rising directly behind the grid and hazy dune ridges bleeding off at the edges. The reels sit in a polished gold frame, black cells split by narrow blue-and-orange striped bands, and a winged sun disc carries the JOKER RA logo above them, blue letters with a small red joker face grinning out of the O.
Symbol art is the best thing about it. A blazing orange crocodile with yellow teeth, a jackal-headed Anubis lit against a purple hieroglyph panel, an armoured cat in gold plating wearing a tiny crown, a falcon painted in orange linework, a scarab with a turquoise shell, a winged ankh in verdigris bronze, and an Eye of Horus set in gold with a turquoise iris. It has the slightly too-smooth, over-lit sheen that a lot of 2023 Egyptian slots picked up, and the pieces do not always look like they came from the same world (the armoured cat and that crocodile could be from different games entirely). Handsome anyway. Audio is temple drums and strings doing exactly what you expect and nothing more.
Symbols & Paytable
| Symbol | Payout |
|---|---|
| Joker Pharaoh Wild | substitutes every symbol except the two scatterslands on reels 2, 3 and 4 only, then expands vertically to cover the whole reel when that completes a win |
| Pyramid of the Sun Scatter | scatter-pay, added on top of any line winslands on all five reels and counts from any position |
| Pharaoh's Chest Scatter | scatter-pay, added on top of any line winsrestricted to reels 1, 3 and 5 |
| Anubis | highest of the standard line symbolsthe only premium worth filling the reels with |
| Eye of Horus | high line symbolgold headpiece, turquoise iris |
| Scarab and winged Ankh | mid line symbolsthe two jewelled specials |
| Crocodile, armoured Cat, Falcon, Scorpion | lower line symbolsthese fill the reels and pay accordingly; exact values scale with the selected stake |
Features & How They Work
The expanding Joker wild
The Joker appears on reels 2, 3 and 4, never on the outside reels, and it expands vertically to fill its whole reel whenever that creates a win. It stands in for everything except the two scatters. Because the outer reels never carry it, the good spins have a specific shape: reels 1 and 5 supply matching symbols, the middle three go gold, and 100 lines all resolve at once. When two or three middle reels expand together, the line count does the rest.
Two scatter-pays working at the same time
Both the Pyramid of the Sun and the Pharaoh's Chest pay as scatter symbols, from any position, and their wins are added to whatever the paylines produced. The Pyramid lands across all five reels; the Chest only on reels 1, 3 and 5, which caps how many of them can ever land at once. Per payline and per scatter count, only the highest win is paid. Neither scatter opens a round, they simply pay, which is the whole reason the base game holds up without a bonus.
Risk Game
Every win can be taken to a card gamble: four face-down cards, pick one, beat the Dealer's card and your win doubles. Up to ten rounds back to back. The Joker beats everything and the Dealer never draws one, equal values are a draw, and it is locked out during autoplay and on jackpot wins. The price is steep: this ladder runs at roughly 84%, well under the game itself, so every trip through it costs value on average. Fun for a couple of rungs, expensive as a habit.
Mystery progressive jackpots
Three networked levels sit above the game: GRAND, MAJOR and MINOR. They drop at random with no trigger and no player input, bigger stakes improve the odds of being drawn, and the bet has to sit inside the eligible range to qualify at all. Operators can switch the whole thing off, so the copy you load may not have jackpots running. Check the info panel before assuming they are running.
Screenshots

How Joker Ra Plays
Sessions here are flat in shape, and that is the defining thing about playing it. There is no build-up, no counter creeping toward a trigger, no moment where the music shifts. Just spins. Every bit of tension lives in whether a Joker lands on the middle band, which means your eye stops watching reels 1 and 5 within about two minutes.
With 100 fixed lines the hit rate feels friendly and the wins are mostly small change, so a balance drifts down in a shallow line rather than falling off a cliff. Medium volatility earns its label. Big jumps do exist, they just arrive without ceremony, and you will probably notice a good spin from the balance counter before you notice it from the animation.
The Risk Game ends up filling the gap a bonus round would occupy, which is where sessions get decided. A player who gambles a 12x win into a 96x win remembers it. The nine times it went the other way blur together. For my money that is the part of Joker Ra to be careful with, more than anything on the reels.
Pros & Cons
Pros
- Expanding Joker across three middle reels turns ordinary spins into full-grid resolutions
- Two scatter-pays add wins from outside the paylines, which keeps the base game from feeling empty
- Symbol art and the sunset-pyramid backdrop look expensive
- 100 fixed lines and a simple ruleset - nothing to learn, nothing hidden
Cons
- No free spins and no bonus round of any kind
- The Risk Game pays back around 84%, so using it regularly drags your returns down
- Jackpots are operator-optional and may be missing entirely at your casino
- Mechanically it is a 100-line Egyptian slot from an older era with new art on top
Is Joker Ra Worth Playing?
Joker Ra is a good-looking, honest, thoroughly old-fashioned slot. Endorphina spent its effort on the art and the joker gimmick rather than on mechanics, and the result plays like a 2013 Egyptian line game rendered in 2023 detail. The expanding wild is enough to keep the reels interesting; the two scatter-pays are a smarter piece of design than they first look, since they quietly replace the missing bonus round.
The 5,000x ceiling and 96.07% RTP are fine, unremarkable numbers. What separates a decent session from a bad one is discipline with that card gamble, because the game gives you nothing else to do with a win. Anyone who has been playing slots long enough to remember when this format was the default will find it familiar and comfortable. Anyone raised on tumbles, multiplier ladders and bonus buys will find it thin after twenty spins.
Frequently Asked Questions
Does Joker Ra have free spins?
What is the maximum win in Joker Ra?
How does the Joker wild work?
Is there a bonus buy in Joker Ra?
What is the RTP, and is the gamble worth using?
Can anyone play Joker Ra?

Reviewed by Arina, PR & Content Manager
PR & Content Manager at SlotsReach
Published 31 Jul 2026 · Updated 31 Jul 2026