fallout

A slot machine, or simply slots, is a machine utilized in casino gambling.

Characteristics

Slot machines are a casino gambling machine with three or more reels which spin when a button is pushed. They are also known as "one-armed bandits" because they were originally operated by a lever on the side of the machine (the one arm) instead of a button on the front panel, and because of their ability to leave the gamer penniless.

Fallout and Fallout 2

Slots can be played via dialogue in Fallout and Fallout 2. In Fallout, some slots are nuclear war themed and three nukes is a winning spin. The player character must have at least 25% gambling skill to play the slot machines. Low Intelligence characters cannot gamble with slot machines, they will instead respond to it as if it was a very fun toy or another non-player character, respectively.

Payouts

In Fallout, the Cheap machines cost $10 to play and pay $15 when they win. The Good machines cost $20 to play and pay $30.

Symbol Bet Payout Machine Type
3 Bullets $10 $15 Cheap
3 Bombs $20 $30 Good
3 Grenades $10 Cheap
3 Nukes $20 Good


Payouts in Fallout 2 are calculated by the bet amount and the payout multiplier.

Symbol Payout Multiplier
3 Bombs Break Even
3 Daggers Break Even
3 Bullets Bet x 2
3 Nukes Bet x 2
3 Grenades Bet x 3
3 Mushroom Clouds Bet x 3

Locations

Slots can only be played at the following locations:

Notes

Dialogue files

Fallout: New Vegas

Playing 10 spins on Slot machines completes the One Armed Bandit challenge, and will also give the achievement/trophy of the same name the first time it is completed. The challenge will not show up in the Pip-Boy until at least one spin has been played.

Betting

Bets can range from 1 - 200 chips, though in practice (as of patch 1.4.0.525) the highest a machine will accept is 75. The latest update only allows 40 as a maximum bet. Chips must be purchased from the casino cashier before attempting to play a slot machine (the machine won't be useable without chips in one's possession). Not all slot machines are usable, regardless of chips being available. Some slots are Special Win brand, the label of which is visible on the back of the machine.

Payouts

Payouts are calculated by the bet amount and the payout multiplier.

Symbol Payout Multiplier
Slot Cherry Bet x 2
Slot CherrySlot Cherry Bet x 5
Slot Cherry Slot Cherry Slot Cherry Bet x 10
Slot Bell Slot Bell Slot Bell Bet x 10
Slot Bar Slot Bar Slot Bar Bet x 20
Slot 7 Slot 7 Slot 7 Bet x 30
Slot Lemon Slot Lemon Slot Lemon Bet x 40
Slot Grapes Slot Grapes Slot Grapes Bet x 60
Slot Orange Slot Orange Slot Orange Bet x 100

Hidden/No-Win Symbol

Slot Blank

Players should be aware that there is an additional no-win symbol on the reels that is not mentioned by the game. Players not familiar with slot machines may wonder why the symbols do not always line up. This is due to the fact that the divider 'line' in between the mentioned symbols is also a symbol. If one of the 'lines' falls in between the indicator arrows on the slot machine then the only way for a player to win any chips is with Cherry symbols.

Results from 25 spins at Gomorrah with a Luck of 10. It demonstrates a net positive

Results from 25 spins at Gomorrah with a Luck of 10.

Playing to Win

Like Roulette, Slot machines are simple games of chance. It is unknown what exactly the casino edge is, though it is likely, though hard to prove, that having a Luck of 7 is the break-even point in the player's favor, though one would need deep pockets (to wait out long dry spells which would be matched by occasional jackpots) to realize that.

However, with a Luck of 10, Slot machines may be an effective and simple way to break the bank at a casino. Even Blackjack still requires a modicum of sense (so one is not constantly doubling-down on a hand of 20), but with Slot machines, the expected return with each pull of the lever is extremely positive. With a bit of starting cash (to wait out a few dry spells), even constant plays of a low bid (like the max 25 chips allowed at the Sierra Madre casino) will shortly yield a casino ban. So instead of having to remember when to hit or stay, one can just sit back, turn off the brain, take in the sounds, and rake in chips.

Locations

Slots can only be played at the following locations:

Notes

Appearances

Slots appear in Fallout, Fallout 2, Fallout: New Vegas, Fallout 4, and Fallout 76.

Bugs

PCPC Playstation 3Playstation 3Playstation 3 Xbox 360Xbox 360 Sometimes, when landing on one cherry, the slot machine will not give you the payout (x2); or when landing on multiple cherries, one of them may not be recognized, causing the machine to pay out at one level below what it should. The reason for this is unknown. [verified]

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