Slots DoubleDown Fort Knox
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How much does Slots DoubleDown Fort Knox cost?
Prices are current as of 7 Oct 2026.
1 subscription from $4.99
In the United States, Slots DoubleDown Fort Knox has 1 subscription priced $4.99.
| Subscription | Period | Price |
|---|---|---|
| Standard | Monthly | $4.99 |
9 one-time purchases from $1.99
In the United States, Slots DoubleDown Fort Knox has 9 one-time purchases priced $1.99 – 99.99.
| Product | Price |
|---|---|
| 200,000 Credits | $1.99 |
| 1,000,000 CREDITS | $4.99 |
| $9.99 Offer | $9.99 |
| 3,000,000 credits | $9.99 |
| $14.99 Offer | $14.99 |
| 10,000,000 credits | $19.99 |
| $24.99 Offer | $24.99 |
| $49.99 Offer | $49.99 |
| $99.99 Offer | $99.99 |
See what Slots DoubleDown Fort Knox costs in all 171 countries →
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| Rating / 5 | 4.6 | 4.6 | 4.6 | 4.8 | 4.5 | 4.7 | 4.7 | 4.5 | 4.6 | 4.7 | 4.8 |
| Reviews | 176K | 237K | 103K | 93K | 42K | 35K | 29K | 29K | 27K | 24K | 16K |
| Released | 2018 | 2013 | 2019 | 2018 | 2016 | 2018 | 2023 | 2015 | 2023 | 2018 | 2020 |
| One-time price | $14.99 | $4.99 | $9.99 | $5.99 | $9.99 | $4.99 | $8.99 | $4.99 | $6.99 | $7.99 | $9.99 |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest. Plans fewer than four in ten of the priced apps sell are left out.
Slots DoubleDown Fort Knox reviews
4.6 out of 5, based on 175,720 reviews.
What people like
- Slots pay out more frequently than similar apps.
- Game variety is manageable without being overwhelming.
- Fun to play even if you never spend money.
What they complain about
- Wins are incredibly rare and frustrating.
- Credit prices feel too high for what you get.
- No rewards or progression after hitting level five hundred.
- Bonuses happen way too infrequently to matter.
Simpler, cheaper and more fun than DoubleDown
This is from the same developer that built DoubleDown casino. So the games will be familiar, as will the variety. But you’ll notice right away what makes it different. First- it doesn’t have the giant catalog of games that end up so far down the scroll that you never play them. It has lots to pick from, but not so many you never find what you are looking for. It has newer games on the main tab, and then a tab for “classic” slots- a nice feature when all you want is a basic 3 reel slot to play in between meetings or if you are bored during an Uber ride. But the most noticeable feature, at least for me, is the payback & hit rate. The slots just seem to pay out more frequently than their counterparts on DoubleDown. And the amount they pay… you actually hit the top jackpot payout on these things once in a while unlike DoubleDown. Overall- if you like DoubleDown but find yourself constantly running out of coins… give this one a chance. You won’t be disappointed 🍀🎰💰💵🥳
It just takes your money…
On the notifications, it told me I get to collect 100,000. That didn’t happen…it disappeared. After the bar at the top is completely full, I’m supposed to get 8,400,000 points…nope! It reset itself and I got nothing! It’s done that three times for me. I’m done. Deleting this stupid game.
Bonuses
Never seen the top prizes while playing your App . And and can not credits if you do not buy credits.
Predictable
This game sucks more losing line than anything slot toppers is consistently copper and very predictable
House always wins!
This app has real casino games that I love, but you will never win. Bonuses are rare, credits go quick, and it isn’t like you are actually getting paid real money. However, for you to actually do anything with in the game it wants you to buy coins, but the game doesn’t actually pay out . The free coins you do get is ridiculous. Not even enough to hardly play with.
Double Down App
This is a game I have played for years. Lots of fun. Others have come & gone but this one is really fun
Save your money
Returns are set well below actual casinos.
Bingo
FORT KNOX HAS ALWAYS BEEN MY FAV OF ALL THE CASINOS. Until now. You have cut the blackout payment and task payments in half. BOO. WINNING HAS BECOME IMPOSSIBLE. This is supposed to be fun. When I go to a casino in town or out of town, I play games I play on Fort Knox. This game has become as impossible to win as real casinos. I am disappointed in your changes.
Stink
Bonus- are rare Credits- way too expensive for the amount received. Winning on games-low returns Spins-really rare. This could be fun if the creators would allow what I posted to happen.
Sweetbeech
Would be a lot funner if they would actually giveYou a chance to actually win I’ve played $5 million and got absolutely nothing on some of the games and it’s really frustrating because they have a lot of good games but there’s no fun because they don’t give you any chance of winning very rarely do you get a chance to win any of the games.
DD
Best ever slot casino ever💐
Stupid game
Odds are garbage in this game, it just eats your credits forcing you to keep coming back for the measly hourly bonus that is gone in a few spins. Don’t bother. Really really stupid game.
Fun! Fun! Fun!
Love this !
Pj
I love this game. However, ever since I hit level 500 it won’t level up anymore . Why is that? It has been like 2 months since a wrote the review stating that my game will now longer level up. I have had no response and it still won’t level up! I will be deleting this game if not fixed soon. It used to be one of my favorites.
Limited
I love the game except for being limited on the level
Motion in the ocean
Play a lot of Lobster Larry. All the games are fun with good payouts.
Disappointing
I play this game on multiple devices and when I combined them it dropped me to near beginner level after playing for 12 years. Contacted support who didn’t care. It has old games which I enjoy but because they don’t care about players I don’t play as often
What about long term players
Once you hit level 500 there are no rewards. There are no ways to get level up rewards. Although the game continues to give them. I wish there were other options for earning points once you max out.
The Game Has Changed.
I’ve been playing Fort Knox Double Down for over two years and genuinely enjoyed it for a long time, but something has clearly changed. The gameplay now feels significantly tighter, with wins and bonus features becoming frustratingly rare, to the point that it no longer feels fun or rewarding. What used to be an entertaining slot simulator now comes across as an obvious push toward spending more money, rather than providing a balanced experience. It’s disappointing to see a game I once liked head in this direction, and unfortunately, I can no longer recommend it to others.
Desconfiguracion
Algunos juegos estan desconfigurados y salen unas letras enormes y no se ve el juego hace 3 meses esta asi
Slots
Good slots but hard to win.
Double down Fort Knox
So hard to win! Money oriented app!!!!!!
Love this app
I can play for hours! I even made it to 1 billion coins!! Keeps me entertained for sure!!
Double down Fort Knox
Takes your credits and won’t give the award at top of screen once I reached level 500. Now I will be spinning and go from one million to five thousand but did not bet that amount.
New Games!
I've been waiting for new games for months now and it's the same games all the time. Time for a change.
Better than most
It’s fun and I have yet to purchase anything
Meanness
This site tricks you. Takes your earned tokens alway!
It’s ok
DD shudbbe more like Las Vegas Live Free Slots - Great slots with exciting slot games and lucrative winnings DD wud be more like LV Live And get more 5star ratings
So not fun
You know I know it’s play money and all but when you have 25 million betting hundred thousand a spin and lose very time it starts to lose it appeal.
Won’t load
The game is great when it actually loads but lately it keeps saying the device needs to be online. But the device is online cause every other app works except this one
Game
Absolutely fun game
Levels
Update levels!!!!! Yall update games but can’t update levels? 500 is the top you can get? But yet you have a bonus to reach a new level but once you hit 500 you’re done. I like the game but dang. Update it please.
Fun
I like the games but I do wish another one or two would be added. I’ve been playing it for almost five years. I played it every day. Sometimes short times. And sometimes. Longer. Mumsy
Games
Too hard not fun anymore
Worst deals and PROMOTIONS EVER!
They have the worst deals ever! It’s the same old lousy deals they repeat all year all the time. Never Truly any deals for its players. Plus, they charge more on the exchange rate! This game NEEDS NEW IDEAS, DEALS AND NEW GAMES! or else just close it down. Wake up you idiots! Make changes! Entice players with great deals, charge origin of country currency. Example, Canadian since I’m from Canada.
What’s after level 500?
It would be nice to have some premium prizes after you hit level 500. Players lose out on some prizes when you must level up on the daily games.
Triple fortune dragon
I just spent hecka money and didn’t even get into a bonus on a higher bet. On this new update did you make it so we spend more money? It’s even worse than the last update. Don’t waste your money on this app. I know I am.
Zopilote
Me gusta., pero ojalá los puntos fueran reales
Game
The game is pretty good but it doesn’t pay out good at all even if you buy chips
Wolf run
I love this game I have been looking for it for over a year no other sites have this exact game Thanks
Good games
Great games bonus hits
Frustrating
I have played these games at real casinos in the past and I’ve won way more! This app could kick it down a little more as it’s not real money. They just want you to buy more credits. Yet, it’s not even real money on our end but they want our real money to play. I’ve bonused more on real casino games. Kinda lame.
Wolf Run
So Far, after 2 spins is pleasant, let’s see before I’m force to pay
Can be fun
They don’t give many gold or platinum awards for how much I spend
Too expensive
Your games are fun but Your prices for credits are outrageous. You would probably make more money if you lower your prices so they are more affordable for many of us.
Thanks
I have enjoy Double Down for years. They have the best(favorite) slots in online casinos bar none.
Long time subscriber
I’ve been subscribed to this game for a couple of years now and never have I ever won a jackpot. I spend so much money on this game and it’s so hard to get free games on many of the slots on this app. Why do you guys make it so hard to win smh
Features
We don’t get the feature very often
Games & Credits
Failure to Keep Interesting . The games are old and created to set up failure on trying to build credits. Hard to get into the bonus games, as well as, complete daily BINGO GOALS.
Slots DoubleDown Fort Knox price by country
A one-time purchase costs $7.99 in Namibia and $56.04 in Slovakia — 7× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | Monthly | One-time |
|---|---|---|
| Albania | — | $49.99 |
| Algeria | $4.99 | $41.99 |
| Angola | — | $41.99 |
| Anguilla | — | $41.99 |
| Antigua And Barbuda | — | $41.99 |
| Argentina | $4.99 | $14.99 |
| Armenia | $4.99 | $49.99 |
| Australia | A$7.49$5.20 | A$14.99$10.41 |
| Austria | €4.99$5.59 | €17.99$20.17 |
| Azerbaijan | — | $49.99 |
| Bahamas | — | $49.99 |
| Bahrain | $4.99 | $9.99 |
| Barbados | — | $49.99 |
| Belarus | — | $49.99 |
| Belgium | €4.99$5.59 | €12.99$14.56 |
| Belize | — | $41.99 |
| Benin | — | $49.99 |
| Bermuda | — | $40.99 |
| Bhutan | — | $41.99 |
| Bolivia | — | $40.99 |
| Bosnia & Herzegovina | — | €49.99$56.04 |
| Botswana | — | $41.99 |
| Brazil | R$17.90$3.57 | R$129.90$25.88 |
| British Virgin Islands | — | $41.99 |
| Brunei Darussalam | — | $41.99 |
| Bulgaria | €4.99$5.59 | €9.99$11.20 |
| Burkina Faso | — | $41.99 |
| Cambodia | $4.99 | $49.99 |
| Cameroon | $4.99 | $49.99 |
| Canada | CA$6.49$4.70 | CA$24.99$18.11 |
| Cape Verde | — | $41.99 |
| Cayman Islands | — | $41.99 |
| Chad | — | $41.99 |
| Chile | CLP 3,200$3.24 | CLP 22,990$23.25 |
| Colombia | COP 13,900$4.23 | COP 39,900$12.14 |
| Congo | — | $49.99 |
| Congo, Democratic Republic | — | $41.99 |
| Costa Rica | $4.99 | $9.99 |
| Cote Divoire | — | $49.99 |
| Croatia | €5.04$5.65 | €49.99$56.04 |
| Cyprus | €4.99$5.59 | €22.99$25.77 |
| Czech Republic | — | CZK 999.00$45.80 |
| Denmark | DKK 39.00$5.85 | DKK 69.00$10.34 |
| Dominica | — | $41.99 |
| Dominican Republic | $4.99 | $9.99 |
| Ecuador | $4.99 | $14.99 |
| Egypt | — | EGP 2,299.99$43.87 |
| El Salvador | — | $41.99 |
| Estonia | €4.99$5.59 | €12.99$14.56 |
| Fiji | — | $41.99 |
| Finland | €4.99$5.59 | €17.99$20.17 |
| France | €4.99$5.59 | €17.99$20.17 |
| Gambia | — | $41.99 |
| Georgia | — | $49.99 |
| Germany | €4.99$5.59 | €17.99$20.17 |
| Ghana | — | $49.99 |
| Greece | — | €12.99$14.56 |
| Grenada | $4.99 | $41.99 |
| Guatemala | — | $38.99 |
| Guinea-bissau | — | $41.99 |
| Guyana | — | $41.99 |
| Honduras | $4.99 | $9.99 |
| Hong Kong | HK$38.00$4.84 | HK$148.00$18.85 |
| Hungary | HUF 1,690$5.16 | HUF 9,990$30.48 |
| Iceland | $6.19 | $11.99 |
| India | ₹389.00$4.04 | ₹999.00$10.37 |
| Indonesia | — | IDR 399,000$22.30 |
| Iraq | — | $40.99 |
| Ireland | €4.99$5.59 | €9.99$11.20 |
| Israel | ₪17.90$5.87 | ₪49.90$16.36 |
| Italy | €4.99$5.59 | €22.99$25.77 |
| Jamaica | — | $40.99 |
| Japan | ¥550$3.48 | ¥3,000$18.99 |
| Jordan | — | $23.99 |
| Kazakhstan | — | KZT 22,990.00$50.38 |
| Kenya | — | $11.99 |
| Kosovo | — | €49.99$56.04 |
| Kuwait | $4.99 | $9.99 |
| Kyrgyzstan | — | $49.99 |
| Lao Peoples Democratic Republic | — | $49.99 |
| Latvia | — | €12.99$14.56 |
| Lebanon | — | $23.99 |
| Liberia | — | $41.99 |
| Libya | — | $41.99 |
| Lithuania | — | €22.99$25.77 |
| Luxembourg | €4.99$5.59 | €9.99$11.20 |
| Macao | $4.99 | $9.99 |
| Macedonia | — | $41.99 |
| Madagascar | — | $41.99 |
| Malawi | — | $41.99 |
| Malaysia | MYR 19.90$4.87 | MYR 49.90$12.20 |
| Maldives | — | $41.99 |
| Mali | — | $41.99 |
| Malta | — | €39.99$44.83 |
| Mauritania | — | $41.99 |
| Mauritius | $4.99 | $49.99 |
| Mexico | — | MX$249.00$13.75 |
| Micronesia | — | $41.99 |
| Moldova | — | $49.99 |
| Mongolia | — | $41.99 |
| Montenegro | — | €39.99$44.83 |
| Montserrat | — | $41.99 |
| Morocco | — | $49.99 |
| Mozambique | — | $41.99 |
| Myanmar | — | $41.99 |
| Namibia | $4.99 | $7.99 |
| Nauru | — | $41.99 |
| Nepal | — | $49.99 |
| Netherlands | €4.99$5.59 | €9.99$11.20 |
| New Zealand | NZ$7.99$4.46 | NZ$19.99$11.17 |
| Nicaragua | — | $41.99 |
| Niger | — | $41.99 |
| Nigeria | — | NGN 69,900.00$52.52 |
| Norway | NOK 49.00$5.11 | NOK 89.00$9.28 |
| Oman | — | $41.99 |
| Pakistan | — | PKR 9,900$35.73 |
| Palau | — | $41.99 |
| Panama | $4.99 | $19.99 |
| Papua New Guinea | — | $41.99 |
| Paraguay | — | $41.99 |
| Peru | PEN 15.90$4.62 | PEN 44.90$13.05 |
| Philippines | ₱259.00$4.13 | ₱1,290.00$20.59 |
| Poland | — | PLN 99.99$25.57 |
| Portugal | €4.99$5.59 | €9.99$11.20 |
| Qatar | QAR 17.99$4.94 | QAR 99.99$27.47 |
| Romania | RON 22.99$4.83 | RON 99.99$21.01 |
| Russia | RUB 379.00$4.45 | RUB 1,290.00$15.15 |
| Rwanda | — | $41.99 |
| Sao Tome & Principe | — | $41.99 |
| Saudi Arabia | — | SAR 49.99$13.33 |
| Senegal | $4.99 | $49.99 |
| Serbia | — | €49.99$56.04 |
| Seychelles | $4.99 | $19.99 |
| Sierra Leone | — | $41.99 |
| Singapore | SGD 6.48$5.06 | SGD 29.98$23.42 |
| Slovakia | €4.99$5.59 | €49.99$56.04 |
| Slovenia | €4.99$5.59 | €17.99$20.17 |
| Solomon Islands | — | $11.99 |
| South Africa | ZAR 74.99$4.50 | ZAR 149.99$9.01 |
| Spain | €4.99$5.59 | €9.99$11.20 |
| Sri Lanka | — | $38.99 |
| St. Kitts and Nevis | — | $40.99 |
| St. Lucia | — | $41.99 |
| St. Vincent & The Grenadines | — | $41.99 |
| Suriname | — | $49.99 |
| Swaziland | — | $41.99 |
| Sweden | SEK 55.00$5.48 | SEK 129.00$12.85 |
| Switzerland | CHF 5.50$6.62 | CHF 9.00$10.83 |
| Taiwan | NT$160.00$5.03 | NT$690.00$21.70 |
| Tajikistan | — | $49.99 |
| Tanzania | TZS 11,500.00$4.35 | TZS 119,900.00$45.39 |
| Thailand | THB 159.00$4.72 | THB 399.00$11.84 |
| Tonga | — | $41.99 |
| Trinidad and Tobago | $4.99 | $14.99 |
| Tunisia | — | $41.99 |
| Turkey | TRY 24.99$0.51 | TRY 499.99$10.17 |
| Turkmenistan | — | $41.99 |
| Turks and Caicos | — | $41.99 |
| Uganda | — | $49.99 |
| Ukraine | $4.99 | $29.99 |
| United Arab Emirates | AED 18.99$5.17 | AED 99.99$27.25 |
| United Kingdom | £4.49$5.94 | £9.99$13.21 |
| United States | $4.99 | $14.99 |
| Uruguay | $4.99 | $9.99 |
| Uzbekistan | — | $49.99 |
| Vanuatu | — | $41.99 |
| Venezuela | — | $41.99 |
| Vietnam | ₫109,000$4.20 | ₫299,000$11.51 |
| Yemen | — | $41.99 |
| Zambia | — | $49.99 |
| Zimbabwe | — | $49.99 |
Slots DoubleDown Fort Knox FAQ
- Is Slots DoubleDown Fort Knox free?
- Yes. The app and its basic features are free, in all 171 countries it sells in. Premium features are paid: they start from $4.99 (US), across 1 subscription and 9 one-time purchases.
- How much does Slots DoubleDown Fort Knox cost per month?
- Standard is $4.99 (US).
- Does Slots DoubleDown Fort Knox have a free trial?
- No. None of its offers (US) come with a free trial.
- Where is Slots DoubleDown Fort Knox cheapest?
- A one-time purchase costs $7.99 in Namibia and €49.99 (≈$56.04) in Slovakia, its cheapest and dearest countries.
- What are the best alternatives to Slots DoubleDown Fort Knox?
- Hit it Rich! Casino Slots Game (4.6 from 236,562 reviews, premium from $0.99), Show Me Vegas Slots Casino App (4.6 from 103,014 reviews, premium from $1.99) and Tycoon Casino™ - Vegas Slots (4.8 from 92,969 reviews, premium from $1.99).
Slots DoubleDown Fort Knox download
Last updated 2 months ago.
Slots DoubleDown Fort Knox sells in 171 countries. It was released 8 years and 6 months ago, on 5 Apr 2018. It holds a 4.6 rating from 175,720 reviews.
Supports 1 language: English.
How much does Slots DoubleDown Fort Knox make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- One-time 71%
- Monthly 29%
Revenue by country
- United States 87%
- Canada 7%
- Australia 1%
- Mexico 1%