Bonus respin
Two bonus or magnetic bonus symbols lock in place while the rest respin.
Slot review · Pragmatic Play
Shield of Sparta slot: RTP 96.50%, features and cost per spin
A 20-line Spartan slot with bonus and magnetic bonus symbols that lock for respins and upgrade in the free spins.
Below: what it costs per spin in shillings, how the features work and which slot sites carry it.
5×3, 20 paylines
Free demo
Play Shield of Sparta
- RTP
- 96.50%
- Volatility
- High
- Reels · paylines
- 5 · 20
- Bet range
- 0.20–100
- Studio
- Pragmatic Play
By
Amelia Nguyen
Updated 6 Oct 2026
Short answer
What Shield of Sparta pays back and costs
Shield of Sparta returns 96.50% of stakes over the long run in the version we list, so the house edge is 3.50%. At KSh 20 a spin, 1,000 spins cost about KSh 700 on average, and KSh 1,000 lasts about 1,429 spins. The figure that counts is the one in the game rules at your casino, so check it before you play.
- RTP
- 96.50% version we list
- 1,000 spins at KSh 20
- KSh 700 average cost
- 1 hour at KSh 20
- KSh 420 600 spins
- KSh 1,000 lasts
- 1,429 spins at KSh 20, on average
Shield of Sparta at a glance
| Studio | Pragmatic Play |
|---|---|
| RTP | 96.50% |
| Volatility | High |
| Reels | 5 |
| Paylines | 20 |
| Minimum bet | 0.20 |
| Maximum bet | 100 |
| Layout | 5×3, 20 paylines |
| Features | Multipliers, Free Spins, Wild Symbols |
| Free demo | Yes |
Bets are the studio's own limits in its base currency; each casino sets its own limits. Layout: Pragmatic Play, Shield of Sparta game page.
What Shield of Sparta costs per spin
Expected cost = bet × spins × (1 − RTP), at 96.50%.
| Bet per spin | 100 spins | 1,000 spins | 1 hour (600 spins) | vs median 96.01% |
|---|---|---|---|---|
| KSh 10 | KSh 35 | KSh 350 | KSh 210 | −KSh 49 |
| KSh 20 | KSh 70 | KSh 700 | KSh 420 | −KSh 98 |
| KSh 50 | KSh 175 | KSh 1,750 | KSh 1,050 | −KSh 245 |
| KSh 100 | KSh 350 | KSh 3,500 | KSh 2,100 | −KSh 490 |
How to check the version
Open the game, tap the i or menu icon and find the theoretical RTP in the rules. That is the version you are playing.
What it means: If the rules show a lower figure than the one in the table, every spin costs more on average.
Features
How Shield of Sparta pays
Free spins
Three, four or five bonus symbols give 10, 15 or 20 free spins; their positions are framed, and new bonus symbols there are upgraded.
Features: Pragmatic Play, Shield of Sparta game page.
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Where to play Live ranking
Casinos with Pragmatic Play slots
Each casino below has Pragmatic Play on its review. Open its lobby to confirm Shield of Sparta is there and check the RTP in the game rules before you deposit. We found no Kenyan licence listed for these sites; our Kenya page explains the legal position.
-
1
BC.GAME KSh 3,000,000 + 1 free spin
- M-Pesa
- –
- Airtel Money
- –
- Cards
- ✓
18+ · T&Cs Apply · Play Responsibly -
2
1xBet KSh 190,000 + 150 free spins
- M-Pesa
- ✓
- Airtel Money
- ✓
- Cards
- –
1xBet review 18+ · T&Cs Apply · Play Responsibly -
3
22BET KSh 40,000
- M-Pesa
- ✓
- Airtel Money
- ✓
- Cards
- –
22BET review 18+ · T&Cs Apply · Play Responsibly -
4
Captainsbet 30 free spins
- M-Pesa
- ✓
- Airtel Money
- ✓
- Cards
- ✓
Captainsbet review 18+ · T&Cs Apply · Play Responsibly -
5
AvaBet KSh 190,000 + 300 free spins
- M-Pesa
- ✓
- Airtel Money
- –
- Cards
- ✓
AvaBet review 18+ · T&Cs Apply · Play Responsibly -
6
Betwinner KSh 200,000 + 150 free spins
- M-Pesa
- ✓
- Airtel Money
- ✓
- Cards
- –
Betwinner review 18+ · T&Cs Apply · Play Responsibly -
7
Betum KSh 25,000
- M-Pesa
- ✓
- Airtel Money
- –
- Cards
- ✓
Betum review 18+ · T&Cs Apply · Play Responsibly -
8
Ivibet KSh 13,000 + 120 free spins
- M-Pesa
- –
- Airtel Money
- –
- Cards
- –
Ivibet review 18+ · T&Cs Apply · Play Responsibly -
9
Mostbet KSh 50,000 + 250 free spins
- M-Pesa
- –
- Airtel Money
- –
- Cards
- ✓
18+ · T&Cs Apply · Play Responsibly -
10
SapphireBet 150 free spins
- M-Pesa
- –
- Airtel Money
- –
- Cards
- ✓
18+ · T&Cs Apply · Play Responsibly
Payment ticks come from each casino's live payment list; a dash means it is not listed, not that it is missing.
Shield of Sparta: questions and answers
What is the RTP of Shield of Sparta?
96.50%, the same figure Pragmatic Play lists on its game page. That leaves a house edge of 3.50%: over many spins you lose about 3.50% of what you stake, on average. The version that counts is the one in the game rules at your casino.
How do the free spins work in Shield of Sparta?
Three to five bonus symbols give 10–20 free spins. The trigger positions are framed, and bonus symbols landing there are upgraded.
How much does an hour of Shield of Sparta cost at KSh 20 a spin?
About KSh 420 on average for 600 spins at 96.50%. Real sessions swing well above and below that figure, so set your limit before you start.
Can I play Shield of Sparta for free in Kenya?
Yes. The demo on this page runs Pragmatic Play's own build, with no account or deposit. Demo credits have no cash value, and a casino can run a different RTP version than the demo.
Can I use M-Pesa to play Shield of Sparta?
Several casinos in our list take M-Pesa or Airtel Money; the casino table on this page shows which ones. You must be 18 or older to play.
18+
Responsible gambling
Play only if you are 18+ and set a limit first
Decide your budget in shillings before the first spin and stop when it is gone. The costs on this page are averages: one session of Shield of Sparta can end far above or below them. If gambling stops being fun, our help pages list where to get support.