Key Takeaways
- RTP and Hold Percentage are two sides of the same coin: they sum to approximately 100%
- Volatility controls the rhythm of payouts, not the long-run total return
- Operators balance a floor mix across RTP and volatility to match player segments and revenue goals
Three numbers shape almost every discussion about arcade and gaming floor performance: Return-to-Player (RTP), Hold Percentage and Volatility. They sound technical, but each has a simple meaning and a clear relationship to the others. This article defines them, shows how they connect, and explains how operators use them to balance a floor. All examples below are illustrative only and are not real performance claims.
Return-to-Player (RTP)
RTP is the long-run percentage of total wagers that a game returns to players as winnings.
RTP = Total returned to players ÷ Total wagered
If a game has an RTP of 90%, it means that over a very long period and many plays, players collectively get back about 90% of what they put in. RTP describes the total amount returned, averaged over time. It does not describe how that return is distributed across individual sessions.
Hold Percentage
Hold Percentage is the operator's side of the same equation — the share of total wagers the game keeps.
Hold Percentage ≈ 100% − RTP
A game with 90% RTP has roughly a 10% hold. Hold Percentage is the most direct indicator of a unit's contribution to operator revenue. Because RTP and Hold are complementary, raising one lowers the other; they are two views of the same outcome.
Volatility
Volatility describes the rhythm of payouts: how often wins occur and how large they tend to be.
- Low volatility — frequent, smaller wins. Players see steady action and feel engaged.
- High volatility — rare, larger wins. Play is quieter between big moments but the potential payout is higher.
Crucially, volatility is independent of RTP. Two games can share the same RTP but feel completely different: one pays often in small amounts, the other pays rarely in large bursts. Volatility shapes player experience; RTP shapes the long-run total.
How They Relate
The relationship is straightforward:
- RTP + Hold ≈ 100% (complementary).
- Volatility sits on top, controlling the distribution of the RTP, not its size.
Think of it like a water tank: RTP is how much water leaves the tank back to players, Hold is how much the operator keeps, and Volatility is the pattern of the leaks — steady drips versus occasional gushes — for the same total volume.
Illustrative Example
The following figures are illustrative only:
| Game Profile | RTP (illustrative) | Hold (illustrative) | Volatility | Feel |
|---|---|---|---|---|
| Steady earner | 92% | 8% | Low | Frequent small wins |
| Balanced floor | 88% | 12% | Medium | Mixed win pattern |
| High-drama | 85% | 15% | High | Rare large wins |
These numbers are examples to show the relationship, not actual machine settings.
Using the Metrics to Balance a Floor
Operators use these levers to match a floor to its audience:
- High-traffic casual zones — favor lower volatility for steady engagement.
- Premium or VIP areas — a higher-volatility profile can suit players chasing large moments.
- Mixed floor — blend profiles so different player types find a fit.
- Revenue planning — hold percentage feeds directly into expected contribution per unit.
Because RTP and Hold are regulated in many markets, operators must also confirm permissible ranges with local authorities before configuring machines.
FAQ
Are RTP and Hold Percentage the same thing?
They are complementary. Hold is roughly 100% minus RTP, so they describe the same outcome from the player's view and the operator's view respectively.
Does higher volatility mean lower RTP?
Not necessarily. Volatility controls payout rhythm, not the long-run total. The same RTP can be delivered with low or high volatility.
Are the example numbers in this article real?
No. They are illustrative only, included to show the relationship between the metrics. They are not performance claims.
Who decides the allowed RTP range?
That depends on the jurisdiction. Many markets set legal minimums or ranges for RTP; the operator is responsible for compliance in their market.