Two slots can have the same RTP and feel completely different. The difference is volatility — how unevenly the return is spread — and hit frequency, how often a spin pays anything at all. They are often confused, and the games we review show why: the slot that pays most often here is rated low-medium, while two games that pay on fewer than one spin in five sit at opposite ends of the volatility scale.
Last updated: 22 October 2026
Three numbers, three different questions
| Number | Question it answers |
|---|---|
| RTP | How much of the money staked comes back over millions of spins? |
| Hit frequency | How often does a spin return any win, including wins smaller than the stake? |
| Volatility | Is that return paid in many small wins or in a few large ones? |
The games we review, side by side
| Slot | Volatility | Hit frequency | Max win |
|---|---|---|---|
| Bullets and Bounty | Low-medium | 46.47% | 20,000× |
| Miss Cherry Fruits Jackpot Party | Medium-low | 36.90% | 1,299× |
| Merge Up | Very high | 32.89% | 5,000× |
| Merge Up 2 | Very high | 29.41% | 10,000× |
| Lobster House | High | 28.65% | 4,000× |
| Gator Hunters 2 | Extreme | 18.28% | 30,000× |
| Gator Hunters | Extreme | 17.23% | 25,000× |
| Miss Cherry Fruits | Medium | 17.04% | 1,000× |
Hit frequency is not volatility
The table breaks the usual rule of thumb that “frequent wins = low risk”:
- Miss Cherry Fruits and Gator Hunters pay on almost exactly the same share of spins (17.04% and 17.23%), yet one is rated medium and the other extreme. Miss Cherry Fruits pays through line wins and short respins with a x1000 ceiling; Gator Hunters keeps a large part of its return for rare free-spin rounds with stacking multipliers and a 25,000× ceiling.
- Bullets and Bounty pays on almost every second spin and is still capable of 20,000×. Many of its wins are small, which keeps the balance moving, while the big multipliers stay rare.
- Merge Up pays on a third of its spins but is rated very high: cascades produce lots of small cluster wins, and the real money is in free spins that arrive about once in 276 spins.
A “win” in hit frequency includes wins smaller than your bet. A slot with 46% hit frequency can still lose money on most of those “winning” spins.
How often the bonus actually arrives
For most high-volatility games the bonus round decides the session, so its frequency is the most practical number to look at. Treating every spin as independent, here is the chance of not seeing the bonus at all over a run of spins:
| Slot | Bonus about 1 in | No bonus in 100 spins | in 300 spins | in 500 spins |
|---|---|---|---|---|
| Miss Cherry Fruits Jackpot Party (any bonus) | 98 | 35.86% | 4.61% | 0.59% |
| Lobster House | 112 | 40.78% | 6.78% | 1.13% |
| Gator Hunters 2 | 205 | 61.32% | 23.06% | 8.67% |
| Gator Hunters | 236 | 65.40% | 27.97% | 11.97% |
| Merge Up | 276 | 69.56% | 33.66% | 16.29% |
| Merge Up 2 | 409 | 78.29% | 47.98% | 29.41% |
Read it this way: on Merge Up 2, almost one session in two of 300 spins ends without free spins, and three in ten still have none after 500 spins. On Lobster House the same 300 spins see the bonus more than nine times in ten. Half of all players will wait longer than 283 spins for Merge Up 2’s free spins, against 77 spins on Lobster House.
Why volatility labels differ between studios
There is no industry-wide scale. Nolimit City uses words up to “extreme”, some databases use a 1–5 score (Bullets and Bounty is 2/5 on OLBG), and databases often disagree — Lobster House is “high” in most of them and “very high” in one. Compare labels within one studio — Hacksaw shows its own score out of five on its game pages, and Nolimit City goes up to “extreme”. Across studios, compare hit frequency, bonus frequency and max win instead. A short demo session will not reveal volatility either (why).
A big ceiling and a frequent bonus rarely come together; how ceilings and win caps work is in our max win guide.
Choosing by budget
- Short session, small budget: high hit frequency and a frequent bonus — Bullets and Bounty, Miss Cherry Fruits Jackpot Party, Lobster House.
- Long session, patient budget: rare bonus with a high ceiling — Gator Hunters, Merge Up 2.
- Whatever you pick: decide on the number of spins your budget covers at your stake before you start (our budget guide shows how), and compare it with the table above.
The RTP side of the picture — and how much a lower RTP version costs over 1,000 spins — is in our guide to RTP versions.