Sky Sentinels Slot Review
by EvoplayReleased Nov 4, 2025
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Egyptian sun/moon slot where players pick spin direction each round. Sun pays right-to-left, Moon pays left-to-right. 100x max win.

Specifications
| Game Type | Slots |
|---|---|
| RTP | 96.02% |
| Volatility | Low |
| Max Win | 100x |
| Grid | 5x4 |
| Paylines | 10 fixed paylines (directional) |
| Min Bet | $0.1 |
| Max Bet | $75 |
| Hit Freq | 35.04% |
Sky Sentinels Slot Overview
An Egyptian slot with no spin button. Evoplay took the one control every slot has and cut it in two, a Sun and a Moon, and you press one of them every time you want the reels to turn. Sun pays lines right to left. Moon pays them left to right.
That press is the whole game. No free spins, no bonus round, no wild, no buy feature, nothing sitting behind a trigger waiting to be reached. Sun and Moon coins drop onto the 5x4 grid carrying small cash values, only the type you picked counts, and whatever matches gets added up. Ten fixed lines handle everything else.
Low volatility, 96.02% RTP, a 35.04% hit rate. It pays often and it pays small, and that is a deliberate build rather than an accident, which puts Sky Sentinels somewhere this studio almost never goes.
Theme & Design
Day and night share one picture. The reels sit inside a heavy gold frame banded in red, white and blue along the rails, a winged sun disc crowning the top, and behind them a sandstone temple colonnade runs down one side with a pyramid past the palms and a band of turquoise water along the bottom. The sun hangs washed out and white in a pale sky.
The two top symbols are the pair from the title. Ra is a falcon head in a white and gold nemes with a red disc above it, lit against open sky. Horus is his moonlit opposite, black-beaked and turquoise-robed in a blue striped headdress with a full moon behind him, his tile glowing blue where Ra's glows white. Both are properly drawn, with enough detail in the gold work to suggest somebody cared. Under them sits a golden vase with a purple gem set in its belly.
Then the card suits, which are the cheap corner. Hearts, spades, clubs and diamonds in jewel colours with Egyptian borders stamped round them, filling six of the ten symbol slots. A green club and a magenta spade are at least odd choices rather than lazy ones. Deep aubergine reel strips set the gold off well and keep the board readable.
Symbols & Paytable
| Symbol | Payout |
|---|---|
| Ra (sun god) | 2x / 5x / 10x for 3/4/5top tier, shared with Horus |
| Horus (moon god) | 2x / 5x / 10x for 3/4/5 |
| Sphinx | 1x / 2x / 5x for 3/4/5 |
| Golden vase | 1x / 2x / 5x for 3/4/5 |
| Heart and spade suits | 0.5x / 1x / 2x for 3/4/5 |
| Remaining four suit symbols | 0.2x / 0.5x / 1x for 3/4/5a full five of a kind hands back the stake and nothing more |
| Sun coin | 0.1x to 1x each, all matching coins summedpays only on a Sun spin, up to 20 on the reels |
| Moon coin | 0.1x to 1x each, all matching coins summedpays only on a Moon spin, up to 20 on the reels |
Features & How They Work
Sun or Moon, and Whether It Is Really a Choice
The game sells the two paths as differing in paylines, multipliers and outcomes. Set them side by side and it is the same description twice. Sun: right to left, coins worth 0.1x to 1x, up to twenty of them, summed and applied. Moon: left to right, coins worth 0.1x to 1x, up to twenty of them, summed and applied. Identical numbers, mirrored direction. And a single published RTP of 96.02% covers both.
You pick before the reels move, so there is no board to read and no information to act on. Two options with the same stated payout structure, chosen blind, cannot differ in expected value. The button is a mood setting.
Reel strips are not something anyone outside the studio gets to inspect, and a set weighted asymmetrically would in principle tilt one direction, so the honest conclusion is narrower than it makes no difference: the choice changes the shape of a round, not its value. It does have one consequence that bites. Because only the chosen type of coin counts, every spin is a blind coin-flip on which of the two sets will pay, a straight 50/50 planted where a slot normally puts nothing at all. The game pays in both directions, just never in the same spin. More interesting as design than as strategy.
Sun and Moon Coins
Coins land on all five reels and stack. Each carries its own cash value, rolled fresh every spin, anywhere from a tenth of the bet up to the full bet. Only the type matching your button counts, and the other set is scenery. Matching values are added together rather than multiplied, applied to the total bet, and any ordinary line wins pay on top of them. One matching coin anywhere on the board is enough to pay something.
Summing rather than multiplying keeps everything legible. You look at the board, count what matched, and you know what you got.
The 100x Ceiling Is Exactly Ten Lines of Ra
Do the arithmetic. The top symbols pay 10x for five of a kind, there are ten fixed lines, and ten lots of 10x is 100x, which is precisely the stated maximum. So the ceiling is not a lid bolted on afterwards. It is the literal best board the game's own pay tiers allow, which is honest and also brutal, because the biggest win available here is a state you can picture completely: every position filled with one symbol.
The headline mechanic cannot even reach it. Twenty coins is the maximum on the reels and each tops out at 1x, so the Sun and Moon feature caps at 20x, a fifth of the game's ceiling. And a board buried in coins has no regular symbols left to build lines with, so the two routes are mutually exclusive at the top. The feature the game is named after is worth at most a fifth of what a plain full board of Ra pays.
The pay tiers underneath are thin too. Ten symbols across just four distinct tiers, and the four lowest return 1x for a full five of a kind. This studio's own Shadow of Luxor pays 500x on its top symbol. This one pays 10x.
Stacks, and Then Nothing
Every symbol can land stacked, which is the only thing in the game that changes the texture of a spin, and it is why a full column of Ra turns up often enough to keep the top tier feeling live.
Beyond that the cupboard is bare. No free spins, no bonus game, no jackpot, no buy feature, no ante bet, no wild. The direction switch and the coins are the entire design.
Screenshots

How Sky Sentinels Plays
Quiet and steady, and it stays that way. Money comes back in small pieces very often, the balance drifts instead of swinging, and on a modest stake a session lasts a long time without ever threatening to do anything.
The 35% hit rate needs reading carefully, though. A single coin anywhere pays, and a coin can be worth a tenth of the bet, so the smallest possible win in this game returns 10% of what the spin cost. That is a 90% loss counted, logged and celebrated as a hit. Every slot books sub-stake returns the same way and this one is not doing anything underhand, but a hit rate this high sitting on a ceiling this low all but guarantees the average win is worth less than the spin that produced it, and a player who reads 35% will picture something quite different.
What is missing is anticipation. Nothing accumulates. No counter fills, no scatters creep toward a trigger, no meter climbs. The tension a slot normally rents from an approaching bonus simply is not on the menu, so all the game has to hold you is the button itself: sun, moon, sun again, see which coins landed. For twenty minutes on a small stake that is honestly rather calming, and the novelty of choosing carries further than it has any right to. Past that, the lack of anything to reach for starts to show.
Pros & Cons
Pros
- Low volatility and a 35.04% hit rate, so a small bankroll erodes slowly instead of vanishing
- Swapping the spin button for a Sun/Moon press is a novel bit of interface design
- Coin values sum rather than multiply, so every win is easy to read at a glance
- Ra and Horus are beautifully drawn and the gold frame work is a cut above
Cons
- 100x is among the lowest maximum wins of any reel slot anywhere
- The Sun/Moon choice cannot change your expected return, whatever the marketing says
- No free spins, no bonus round, no wild, nothing to build toward
- Four of the ten symbols pay 1x for a full five of a kind, and the 35% hit rate is padded with returns smaller than the stake
Is Sky Sentinels Worth Playing?
Of the 5,287 games in the SlotsReach catalogue with a recorded maximum win, fewer than thirty stop at 100x or lower, and nearly all of those are penalty shoot-outs, hockey shootouts and arcade titles rather than reel slots. Among Evoplay's slots this is the lowest ceiling they have ever set. Pyro Joker's 923x already looked tight for a 2025 release and this is nine times lower again, while Rush Riches from the same studio reaches 10,000x and Sea of Wealth 8,038x.
Be fair about what the low ceiling buys, because it does buy something. A low volatility label that matches the actual math, money returning constantly in small amounts, no long cold stretches to sit through. That is a legitimate product for a small bankroll and Evoplay makes almost nothing else like it. Sky Sentinels sits at the far quiet end of the market, and saying so is more use to a player than pretending 100x is fine.
The Sun and Moon idea deserved a game with more underneath it.
Frequently Asked Questions
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Does it matter whether you choose Sun or Moon?
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Reviewed by Arina, PR & Content Manager
PR & Content Manager at SlotsReach
Published 2 Aug 2026 · Updated 2 Aug 2026