Launch cover art

Launch slot: RTP and max win

By Monk Games. Released 23 Sep 2025, math version 7.
Low volatilityNo. 6838 most played this month

Launch is a low-volatility slot by Monk Games on Stake Engine, released 23 Sep 2025. Its base game returns 95.44%, below the median Engine slot (96.02%). The top payout is 602× the bet; from a base spin it lands about once every 16,667 spins. It is the No. 6838 most played Engine slot over the last 30 days.

Base RTP
95.44%
catalogue figure 95.440%
Max win
602×
of the base bet
Max win, base spins
1 in 16,667
602× top payout per spin
Base spin pays nothing
5.7%
of spins
Players, last 30 days
8
$5 wagered (Engine Insights)

Every mode, side by side

Costs are multiples of the base bet. Odds come from the published outcome table for v7. "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 spin1.00×95.44%602×1 in 16,6671 in 1.061 in 3.710.05× base Simulate

Version history

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

VersionBase RTP
v795.440%Active

Frequently asked

What is the RTP of Launch?

Base spins return 95.44% of the amount wagered over the long run, from the published outcome table for version 7. The game has a single mode.

What is the max win in Launch and how likely is it?

The top payout is 602× the base bet. On a base spin it lands 1 in 16,667 spins.

Does Launch have a bonus buy?

No. None of its published modes costs 20× the base bet or more.

Is Launch high or low volatility?

Low. Its base-mode standard deviation is 7.0× the bet, which puts it in the lowest 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 Launch

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

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