KEY TAKEAWAYS
A casino comp, short for complimentary, is a benefit a land-based casino offers in return for tracked play or spending, such as a meal, a room discount, parking or free play. A players club is the program that records that activity, usually through a card you present at a slot machine, at a table, or at a restaurant or front desk. In short, comps follow tracked play, and play that is not tracked earns nothing.
This guide explains how comps and players clubs generally work, how casinos estimate them, what one major program publishes about earning and tiers, and how to plan a trip budget around them. It uses MGM Rewards as a documented example because its rules are public, and it does not rank programs or promise any benefit. Details are dated October 2026 and can change, so confirm them with the casino. If you gamble, set the budget first and treat it as paid entertainment.
Comps and Players Clubs at a Glance
Most land-based casinos run a loyalty program with a plastic or digital card. You sign up, present the card when you play or spend, and the program records the activity. The card is the tracking tool, so a comp depends on whether your play was recorded, not on how long you sat at a machine or table.
Casinos generally reward two things: gaming activity and non-gaming spending on hotel stays, dining, shows and similar items. Benefits can include points, tier status, free play, meal credits, room offers, parking or event access. Each casino chooses what it offers and can change it.
| Term | What it means |
|---|---|
| Comp | A benefit the casino gives in return for tracked play or spending |
| Players club card | The card or digital account that records your activity |
| Points | A balance earned from activity and redeemed for set benefits |
| Tier status | A level reached by earning enough credits in a set period |
| Free play | A credit to play slots, tied to program rules, not cash |
| Theoretical loss | The casino’s estimate of what a player is expected to lose over time |
These are general definitions; each program writes its own rules, so a term can work differently from one casino to the next.
How Casinos Calculate Comps
Casinos do not base comps on your result. They estimate theoretical loss, often called theo, which uses the average bet, the number of decisions per hour, the hours played and the game’s house edge. It is an average over many players, not a forecast of what happens to you in one session.
where average bet is the typical wager in dollars, decisions per hour is the number of hands or spins, hours is the time rated, and house edge is the game’s built-in percentage for the casino. A labeled hypothetical: a blackjack player averaging $15 a hand, at 70 hands an hour for 4 hours, at a typical edge of about 0.5% (depending on the rules, with basic strategy), has a theoretical loss of $15 × 70 × 4 × 0.005 = $21.
A casino then returns a share of that estimate as comps. The share is the reinvestment rate, and it is usually not published. Using a fictional 25% only to show the arithmetic, the comp value would be $21 × 0.25 = $5.25. Real rates vary by casino and are verified only by asking the program.
Casinos describe the inputs differently by game. MGM Rewards says slots, video poker and similar machines earn based on your wager, game type and game denomination, while table games earn based on your time played, average bet and game type. It also says free play and promotional chip redemptions do not earn. The practical lesson is that comps are a small return on expected losses, so they never make gambling free.
Planning Your Trip Around Rewards
Treat rewards as a small offset, not a plan. Start with the trip budget, then see what a program might return. Sign up before you travel when the casino allows it, because tracked activity only counts once your account exists and your card is used.
MGM Rewards rules say members must insert the card into a machine before slot play and present it to a pit supervisor before table play, where minimum betting requirements apply to be rated. For non-gaming spend, members present the card at the point of sale or link the account to the hotel folio. It also states that MGM Rewards cards are not credit cards.
Here is a labeled hypothetical using the same program’s published rate of 4 Tier Credits per U.S. dollar on eligible hotel, dining, spa and entertainment spend. A traveler spends $1,000 on those items and sets a $600 gambling budget across 6 sessions.
$1,000 × 4 = 4,000
Budget per session = gambling budget ÷ sessions
$600 ÷ 6 = $100
where Tier Credits are the units a program uses to measure progress toward a status level. Against the 20,000 Tier Credits MGM Rewards lists for Pearl, 4,000 is 20%. See how this fits a Strip trip in the Las Vegas Strip vs. Downtown guide, and look at how one resort describes parking and fees in the Bellagio Las Vegas guide.
Tips, Rules and Common Mistakes
The most common mistake is playing without presenting the card, which leaves the activity unrecorded. Present it at the start of a session, and check that the machine or table has registered it.
Read the program rules rather than relying on word of mouth. MGM Rewards states that redemption and use of benefits are subject to limits set by management, that its Sapphire members can lose accumulated points and Slot Dollars after six months without activity, and that points balances have a cap. Other casinos have their own rules.
Do not chase a status level by gambling more than planned, because every tier benefit has to be earned with real money. Keep tier dates in mind too: MGM Rewards counts Tier Credits from January 1 to December 31 and resets them each January 1. Never try to work around a program’s identification or eligibility rules; the casino decides who may earn.
Set the gambling budget in advance, stop when it is used, and treat any comp as a bonus.
Quick Facts and How Earning Compares
| What you do | How MGM Rewards says it earns (as of October 2026) |
|---|---|
| Play slots, video poker, electronic table games | Based on wager, game type and game denomination |
| Play table games | Based on time played, average bet and game type; minimum bets apply |
| Eligible hotel, dining, spa, entertainment spend | 4 Tier Credits per dollar |
| Free play and promotional chip redemptions | Do not earn |
| Tier | Tier Credits required (MGM Rewards, October 2026) |
|---|---|
| Sapphire | Up to 19,999 |
| Pearl | 20,000 |
| Gold | 75,000 |
| Platinum | 200,000 |
| NOIR | Invitation only |
The tables compare earning by what you do and tiers by the number of credits, both published figures. Always confirm the current numbers on the casino’s official rewards page before you plan around them.
Timing matters too. MGM Rewards says its Tier Status Earning Year runs January 1 to December 31, and the status you earn applies to the Tier Status Benefit Year that runs February 1 to January 31. It also lists a points balance limit of $5,000 for Sapphire through Platinum members and $10,000 for NOIR members, so a program can cap what you hold.
Related Guides and Next Steps
Once you understand how rewards work, apply it to a specific trip. The Borgata poker room guide shows how one poker room handles its rewards card, since Borgata says an MGM Rewards card is required for its poker tournaments.
Whichever casino you choose, read its program rules, set your gambling budget first and treat comps as a minor offset to your trip cost.
Compare programs by facts you can verify: how each rates slots and tables, what a dollar of non-gaming spend earns, how long points last, and what the published tier thresholds are. Ask the rewards desk anything the written rules leave open.
Frequently Asked Questions
