Horde Mentality cover art

Horde Mentality slot: RTP and max win

By Splatworks. Released 29 Jul 2026, math version 3.
Medium volatilityNo. 5847 most played this month

Horde Mentality is a medium-volatility slot by Splatworks on Stake Engine, released 29 Jul 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 10,000× the bet; from a base spin it lands about once every 4,999,998 spins. It has 5 bonus buys priced at 100× to 200× the bet; the best returns 96.50%, so each buy costs 4.38× the bet on average over the long run. It is the No. 5847 most played Engine slot over the last 30 days.

Base RTP
96.50%
catalogue figure 96.500%
Max win
10,000×
of the base bet
Max win, base spins
1 in 4,999,998
10,000× top payout per spin
Base spin pays nothing
48.3%
of spins
Players, last 30 days
9
$332 wagered (Engine Insights)

Every mode, side by side

Costs are multiples of the base bet. Odds come from the published outcome table for v3. "Returns the cost" counts rounds that pay back at least what the mode cost. Expected cost is cost × (1 − RTP): the average amount lost per round over the long run.

ModeTypeCostRTPMax winMax win oddsPays anythingReturns the costExpected cost per round
BaseBase spin1.00×96.50%10,000×1 in 4,999,9981 in 1.931 in 6.940.04× base Simulate
AnteBoosted spin1.50×96.50%10,000×1 in 4,999,9971 in 1.821 in 7.500.05× base Simulate
Super AnteBoosted spin3.00×96.50%10,000×1 in 4,998,9251 in 1.761 in 7.440.11× base Simulate
BonusBonus buy100×96.50%10,000×1 in 5,000,0111 in 1.011 in 4.943.50× base Simulate
Bonus RandomBonus buy125×96.50%10,000×1 in 5,000,000every round1 in 5.694.38× base Simulate
Bonus HotBonus buy150×96.50%10,000×1 in 4,999,997every round1 in 5.705.25× base Simulate
Bonus MaxBonus buy200×96.50%10,000×1 in 5,000,000every round1 in 4.057.00× base Simulate
BurkutBonus buy200×96.50%10,000×1 in 4,999,9991 in 1.291 in 4.377.00× base Simulate

Work out the cost of Horde Mentality bonus buys at your bet size

Version history

Base-mode RTP per published math version. Older versions stay public in the fairness API, so changes can be checked.

VersionBase RTP
v396.500%Active

Frequently asked

What is the RTP of Horde Mentality?

Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 3. All 5 of its bonus buys return 96.50%.

What is the max win in Horde Mentality and how likely is it?

The top payout is 10,000× the base bet. On a base spin it lands 1 in 4,999,998 spins. In the Bonus Random buy (125×) 10,000× lands 1 in 5,000,000 buys.

Does Horde Mentality have a bonus buy, and what does it cost?

Yes, 5 buy modes. Bonus: 100× the base bet, 96.50% RTP, an expected cost of 3.50× the base bet per buy. Bonus Random: 125× the base bet, 96.50% RTP, an expected cost of 4.38× the base bet per buy. Bonus Hot: 150× the base bet, 96.50% RTP, an expected cost of 5.25× the base bet per buy. Bonus Max: 200× the base bet, 96.50% RTP, an expected cost of 7.00× the base bet per buy. Burkut: 200× the base bet, 96.50% RTP, an expected cost of 7.00× the base bet per buy.

Is Horde Mentality high or low volatility?

Medium. Its base-mode standard deviation is 14.3× the bet, which puts it in the middle third of Engine games. What volatility means.

Can I check that a result was fair?

Yes. Engine games use provably fair seeds. Once your server seed is revealed you can replay any round against the published outcome table. See how to verify a result.

Slots with similar math to Horde Mentality

Matched on volatility, max win, RTP and whether there's a bonus buy. Not on theme.

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