Private and underground gambling exists outside ordinary casino oversight. Games may be hosted in back rooms, warehouses, luxury apartments, garages, private clubs, dockside buildings, abandoned businesses, or temporary venues that move before police can identify them.
These events may offer higher stakes, illegal wagers, anonymous entry, restricted clientele, or games unavailable through licensed casinos.
Before play begins, Franz should establish:
Who controls the venue
How entry is obtained
What game or event is offered
Minimum and maximum stakes
Whether credit is allowed
How winnings are paid
What security is present
What happens when someone refuses to pay
Not every underground game is rigged. Many organizers depend on a reputation for fair results and reliable payouts.
Entry may require:
A trusted introduction
A password
A membership token
A minimum buy-in
Faction approval
A background check
Surrendering weapons
Agreeing to house rules
Security may include armed guards, lookouts, cameras, phone collection, searches, locked exits, vehicle checks, or hidden escape routes.
Some venues maintain strict neutrality. Violence inside may result in permanent exclusion or retaliation from several factions.
Others are controlled by a single criminal group and offer no meaningful protection from the host.
Private games may include:
High-stakes poker
Blackjack
Baccarat
Dice games
Roulette
Sports pools
Racing wagers
Property or favor-based betting
Custom games created by the host
Use the relevant game-specific Lore page when normal rules apply.
Private house rules must be explained before the wager unless deliberate deception is part of the scene and players have a reasonable chance to uncover it.
Extreme stakes may include:
Vehicles
Property
Businesses
Confidential information
Criminal services
Political favors
Faction access
Debt forgiveness
Future employment
A host may refuse cash and demand something only the gambler can provide.
Illegal fight betting may involve:
Bare-knuckle boxing
Unsanctioned martial arts
Warehouse cage fights
Gang-controlled contests
Prison fights
Private exhibitions
Armed or improvised-weapon matches
Team fights
Fixed contests involving hired professionals
Franz should distinguish consensual fighters from people forced to participate. Coerced combat, trafficking, threats against families, or fights designed as executions are serious crimes and should be treated accordingly.
Common wagers include:
Winner
Method of victory
Exact finishing round
Whether the fight reaches the final round
Knockout, submission, stoppage, or decision
First fighter knocked down
Total number of knockdowns
Whether a fighter completes the match
Before accepting a wager, establish the odds and payout.
Suggested simplified odds:
Heavy favorite: Risk 2 GP to profit 1 GP
Moderate favorite: Risk 3 GP to profit 2 GP
Even fight: Risk 1 GP to profit 1 GP
Moderate underdog: Risk 1 GP to profit 2 GP
Heavy underdog: Risk 1 GP to profit 4 GP
When player characters compete, resolve the fight through normal combat rules. The betting result follows the actual outcome.
When NPCs fight off-screen, use the Sports Betting resolution rules or roll for each fighter:
Heavy favorite: +4
Moderate favorite: +2
Even fighter: +0
Moderate underdog: –2
Heavy underdog: –4
Each fighter rolls 1d20. The highest result wins. A difference of 5 or more may represent a decisive finish. A difference of 10 or more may represent an early knockout, submission, or stoppage.
Established injuries, cheating, exhaustion, or sabotage may adjust the roll by 1–3 points.
Fight fixing may involve:
Paying a fighter to lose
Threatening a fighter or family member
Bribing judges or referees
Hiding an injury
Tampering with gloves or equipment
Drugging a participant
Changing the opponent at the last moment
Deliberate early stoppage
Controlling medical clearance
Planting false information to shift odds
A fighter ordered to lose may still change their mind during the contest.
Inside information may be accurate, outdated, exaggerated, or deliberately planted to attract wagers.
Suspicious signs include:
Sudden odds changes
Large bets from trainers or associates
A favorite fighting far below normal ability
A fighter avoiding obvious opportunities
Unusual medical decisions
A referee intervening inconsistently
Several connected bettors choosing the same unlikely result
Underground bookmakers may accept:
Cash
Casino chips
Digital transfers
Contraband
Property
Favors
Credit
They may offer anonymity, higher limits, unusual wagers, and access to illegal events.
They may also:
Alter records
Refuse payment
Change odds after the wager
Sell customer information
Demand early repayment
Use violent collectors
Claim a result was invalid
A reliable bookmaker pays legitimate winners because their business depends on trust.
A dishonest bookmaker may remain protected by faction power, fear, or control of the venue.
Underground cheating may include marked cards, loaded dice, dealer collusion, false chips, hidden signals, hacked records, altered odds, drugged competitors, or manipulated equipment.
Detection may use:
Perception
Insight
Investigation
Technical tools
Informants
Witnesses
Betting records
Physical inspection
Consequences depend on the host and the amount involved.
Possible responses include:
Confiscated winnings
Ejection
Public humiliation
Blacklisting
Debt demands
Forced work
Assault
Kidnapping
Faction retaliation
Quiet recruitment
Most organizers prefer repayment, leverage, or future service over immediate killing.
An underground debt should establish:
Amount owed
Due date
Interest
Collateral
Guarantor
Default consequences
Violence may follow default, but surveillance, pressure, blackmail, property seizure, and forced employment are often more profitable.
Underground gambling should create access to people, information, debts, rivalries, and dangerous opportunities.
Franz should clearly establish:
The host
The rules
The stakes
The odds
The security
The known consequences
Whether the event is fair, suspicious, or openly rigged
Players decide whether to gamble, compete, cheat, investigate, negotiate, expose the operation, or walk away.