Casino comps are benefits offered to attract, retain, or reactivate players. They may include freeplay, food, rooms, event access, resort credit, transportation, or discretionary host service. They are not normally a refund of gambling losses. The casino is deciding how much future business a player may justify and how much of that value it is willing to reinvest.
The exact formulas are proprietary and vary by casino, game, market, and customer segment. These answers explain the common operating logic without pretending every property uses the same percentages.
What determines my casino value?
The strongest input is usually rated play: gambling activity connected to a loyalty account or recorded by table-games staff. Depending on the product, the record may include average bet, time played, decisions or hands per hour, game type, house advantage, coin-in, actual win or loss, trip frequency, offer response, and non-gaming spend.
The casino then estimates what the play should be worth over time. That estimate is theoretical loss, often shortened to “theo.” Actual results can be considered, especially for service recovery or a large trip, but structured marketing is usually more stable when it relies on expected value rather than one lucky or unlucky session.
How is theoretical loss calculated?
A simplified table-game estimate is:
Theoretical loss = average bet × decisions per hour × hours played × house edge
Suppose a guest is rated at:
- $50 average bet;
- 60 decisions per hour;
- 3 hours;
- 1% estimated house edge.
The action estimate is:
$50 × 60 × 3 = $9,000
The theoretical loss is:
$9,000 × 0.01 = $90
If a casino chose an illustrative 20% reinvestment rate, the comp budget would be:
$90 × 0.20 = $18
That example explains the mechanism, not a published universal rate. Casinos may adjust pace assumptions, game edges, reinvestment percentages, trip definitions, and discretionary allowances. How casinos calculate comps covers the calculation in more depth.
Why does average bet matter so much?
Average bet is one of the fastest ways to estimate the size of table-game action. A player who makes one $500 wager and then plays $25 for two hours is not normally rated as a $500 player. Supervisors estimate the typical amount at risk across the session, sometimes updating the rating when the pattern changes.
This is also why sudden large wagers made only when a supervisor is watching do not reliably create a high rating. The rating should represent the session, not a performance for the clipboard. See why hosts care about average bet for the operational side.
Why does time played affect offers?
Time increases the number of betting decisions. At the same average bet and game edge, longer play usually produces more theoretical value. It can also increase actual cost because more money cycles through the game.
That does not mean a player should stay to “finish the rating.” A comp rarely compensates for the additional expected loss required to earn it. The offer is a fraction of the business value, not a bonus above it.
Can I win and still receive comps?
Yes. A player can finish a trip ahead while generating substantial theoretical value. The casino does not need the player to lose on every visit for the play to be valuable over time.
The reverse is also true. A large actual loss during a short, poorly rated session does not automatically create a large future offer. The system may see less reliable action than the player feels the loss deserves.
Why did another player get a better room or freeplay offer?
Two guests who appear similar on the floor may have very different records. Differences can include:
- average bet or coin-in;
- hours and trip frequency;
- game mix and estimated edge;
- use of prior offers;
- historical value across several trips;
- hotel demand on the requested dates;
- local versus destination-player behavior;
- marketing tests or segment assignments;
- host discretion and available inventory.
Retail price is also misleading. A room advertised to the public at $300 may not cost the casino $300 to provide, especially when it would otherwise be empty. A dinner, room, and freeplay offer therefore cannot be compared simply by adding menu and website prices.
Why do casinos give freeplay instead of cash?
Freeplay is designed to bring the guest back to a gaming device or table product and usually has restrictions on conversion, expiration, transfer, or eligible games. Cash can leave the property immediately. Freeplay keeps the reward connected to another visit and another play decision.
The result from freeplay may become cashable after wagering, but the original promotional credits often cannot be cashed directly. Program rules vary, so read the offer terms rather than assuming the displayed amount has full cash value. Why casinos give freeplay instead of cash explains the business reason.
Are points, tier credits, comps, and freeplay the same thing?
Usually not. A loyalty program may maintain several separate balances:
| Program element | Typical purpose |
|---|---|
| Tier credits | Determine status level or benefit eligibility |
| Redeemable points | Exchange for selected food, hotel, retail, or gaming value |
| Freeplay | Promotional wagering credits with specific conditions |
| Discretionary comp | Benefit approved by a host or manager |
| Offer | Future marketing package tied to dates and eligibility |
A published program can use completely different names and rules. As one current example, the MGM Rewards program rules state that members must identify themselves for eligible activity to be recorded, separate Tier Credits from other reward currencies, and give those balances no cash value. That is evidence of how one operator structures its own program, not proof that every casino works the same way.
What can a host do?
A host may review a player’s trip value, arrange eligible offers, approve benefits within authority limits, or request an exception. A host does not own the casino’s inventory and cannot normally ignore credit, compliance, responsible-gambling, or reinvestment controls.
Discretion also has limits. A player who asks for a benefit far above recorded value may be declined even after a large actual loss. A good host balances service with the property’s rules and future economics.
Why did my offers suddenly fall?
Common reasons include lower recent play, shorter trips, reduced average bet, playing without the card, changing game mix, failing to use previous offers, a new marketing model, seasonal hotel demand, or a program-rule change. An incorrect rating can also occur.
If the record seems wrong, ask politely for the relevant session or account to be reviewed. Do not create extra gambling activity merely to repair an offer.
Do comps expire or change?
Yes. Offers can have booking windows, blackout dates, play requirements, transfer restrictions, and expiration rules. Loyalty programs may change earning rates, tier thresholds, currencies, or benefits. Save the terms for an important offer and verify them before arranging travel.
Should I gamble more to earn a better comp?
Usually no. The expected gambling cost required to produce another dollar of comp is normally greater than the dollar of benefit. A $100 meal is poor value if the player adds hundreds of dollars in expected loss to qualify for it.
The safer comparison is simple: would you still want the trip and the gambling session without the offer? If not, the comp may be creating the expense rather than reducing it.
What should I check before accepting an offer?
- the exact dates and expiration;
- whether gaming activity is required;
- whether resort fees, taxes, deposits, or transport remain payable;
- whether freeplay must be activated or wagered in a particular way;
- whether the offer can be combined with another rate;
- whether using it will encourage more gambling than planned.
Casino loyalty programs are business systems. They can provide genuine value when used within a pre-existing entertainment budget. They become expensive when the reward starts deciding how long, how often, or how much a player gambles.
For the broader mechanics, read how casinos calculate player value and why casinos use loyalty programs.