The Achilles slot is a Trojan War game from RealTime Gaming, released September 14, 2012, with 5 reels, 3 rows, 20 betways, free spins, wilds, scatters and a progressive jackpot. Third-party data reports a 95% RTP and medium volatility; its listed 50,000x top win looks like a catalog default and is unconfirmed.
Achilles is a 2012 RTG (SpinLogic) slot with 20 betways on a 5x3 grid and a progressive jackpot.
Third-party data reports a 95% RTP and medium volatility.
At 95%, the average cost is $2.50 for every $50 staked, more than higher-RTP RTG titles.
The listed 50,000x max win is unconfirmed; many RTG catalog entries show that same figure.
Partners shown are offshore and not licensed by any US state; check your state's law.
Developer
RealTime Gaming (RTG), also distributed as SpinLogic Gaming
RTP
95% (third-party data)
Volatility
Medium (third-party data)
Layout
5 reels x 3 rows
Paylines
20 betways (lines or ways not specified)
Max win
50,000x listed (unconfirmed)
Released
September 14, 2012
Achilles slot: RTG's Trojan War hero
Achilles, the Greek hero of the Trojan War, gives this RealTime Gaming slot its name and setting. It was released on September 14, 2012, and uses a familiar RTG layout of 5 reels, 3 rows and 20 betways, with free spins, wilds, scatters and a progressive jackpot.
It's one of three RTG games built around Troy. Ares: The Battle for Troy followed in 2015, and Achilles Deluxe arrived in 2020 with a different feature set. If a lobby shows more than one, make sure you open the version you mean.
Compared with many RTG titles in our slot reviews, Achilles has a reported RTP, which lets us show its cost in dollars. Its max win figure is less reliable, and the review explains why.
Achilles slot specs and RTP
All figures are third-party catalog data; RTG's own site couldn't be reached to confirm them.
A 95% RTP means a 5% house edge: over a very large number of spins, the game is designed to keep $5 of every $100 staked. That's on the lower side among RTG slots with published figures. Some RTG games run at more than one setting, so check the info screen at your casino.
Is the Achilles 50,000x max win real?
Catalog data lists Achilles at exactly 50,000x the bet. The same round number appears on a large share of RTG entries in that catalog, across games with very different designs, which suggests it may be a default placeholder rather than a figure taken from this game's paytable.
We therefore treat it as unconfirmed. If it were accurate, 50,000x would be $12,500 at $0.25 a spin, $50,000 at $1 and $250,000 at $5. The progressive jackpot is a separate prize whose size changes.
Achilles free spins, wilds, scatters and jackpot
The catalog lists four features without their rules. Triggers, spin counts and symbol values are in the paytable, so check there. In general terms:
Wild: substitutes for standard symbols to complete wins; see wild symbols.
Scatter: counts anywhere on the reels and is often linked to features; see scatters.
Free spins: an in-game round at your triggering stake, unlike a casino's free spins promotion, which has wagering.
Progressive jackpot: a prize that grows with play; our data doesn't say how it's triggered or whether it's pooled.
With a 95% reported RTP, expected loss = total staked × 5%.
Achilles cost on $50 at a 95% RTP
Bet per spin
Spins from $50 (one pass)
Expected loss on that pass
Average total bets if wins are replayed
Spins that represents
$0.25
200
$2.50
$1,000
4,000
$1
50
$2.50
$1,000
1,000
$5
10
$2.50
$1,000
200
Replaying wins until $50 runs out averages $1,000 of total bets ($50 ÷ 0.05). Medium volatility suggests moderate swings, but any session can finish well above or below the average, and part of each stake funds the jackpot.
RTP differences look small as percentages but add up. Per $1,000 staked, a 95% game costs $50 on average, against $35 for Builder Beaver at a reported 96.5% and $30 for Caesar's Empire at a reported 97%. See our house edge guide. Over time, losses are the expected result on any of them.
Achilles vs Achilles Deluxe and Ares: The Battle for Troy
RTG's Trojan War slots (third-party data)
Spec
Achilles
Ares: The Battle for Troy
Achilles Deluxe
Released
September 2012
October 2015
August 2020
Lines or ways
20 betways
243 ways
20 betways
RTP
95%
Not published
Not published
Volatility
Medium
Not published
Not published
Max win listed
50,000x (unconfirmed)
Not published
2,000x
Progressive listed
Yes
No
Yes
Extra listed feature
No extra listed
No extra listed
Free spins mode choice
Achilles Deluxe keeps the 20-betway format and the progressive but adds a choice of free spins modes. Ares switches to 243 ways and drops the jackpot. For broader Greek themes, see Hercules the Immortal or Fortunate Zeus.
How to play Achilles for real money
Check your state's law on online casinos before you register.
Set a loss limit and a time limit.
Search the lobby for Achilles and confirm you've opened the 2012 original rather than Achilles Deluxe.
Read the paytable for the free spins trigger, jackpot rules and top symbol payouts.
If a bonus is active, check whether progressive slots are excluded; Silver Oak's terms exclude them.
Choose a bet that fits your budget, and stop when you reach your limit.
Your state's law decides. Seven states license real-money online casinos (New Jersey, Pennsylvania, Michigan, West Virginia, Delaware, Connecticut and Rhode Island); RTG games like Achilles are mainly offered offshore. See offshore casino legality.
Offshore casinos aren't licensed or regulated by any US state, so there's no state regulator to complain to, no state protection of your balance, and terms are set by the casino. Michigan's Gaming Control Board named Silver Oak and Planet 7 as illegal offshore operators in its April 9, 2025 release (opens in a new tab).
Where to play the Achilles slot
These partners run RTG or SpinLogic games: Decode's site describes 300+ RTG slots, Silver Oak's mobile page names Realtime Gaming, and third-party reviews list RTG at Planet 7. Achilles appears in a third-party list of reported lobby games covering Planet 7, Royal Ace and Slot Madness, but it doesn't say which carries it, so check the lobby. All three partners here are offshore and not licensed by any US state; check your state's law first.
Decode Casino: $5,000 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Decode's own site shows no bonus terms we could read; third-party reviews report a DECODE111 code at 25x (bonus + deposit) and a $25 minimum deposit. Codes come and go, so treat that as a guide and check the terms shown when you register. Full details in the Decode review.
Silver Oak Casino: $2,500 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Silver Oak's own pages conflict on wagering: the offer page says 30x and the general terms say 40x for slots (60x for table games and video poker). The offer page says there's no max withdrawal, deposits start at $30 on the banking page, and the site advertises a different package from our link, so check the terms at sign-up. See our Silver Oak review. Silver Oak's terms list progressives among the games excluded from bonus play.
Planet 7 Casino: $2,750 Welcome Bonus + 45 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Third-party reviews (not the casino's own pages) report 30x (bonus + deposit) wagering on slots, a $1,000 max cashout and a $30 card minimum for Planet 7's WELCOME200 match. Sources conflict on the details, so confirm at sign-up. Read the Planet 7 Casino review.
Bonuses and promotional free spins are slot-focused; table games are usually excluded or weighted lower, and progressive jackpot slots are excluded at some casinos. Weekly withdrawal caps apply: $2,500 published by Silver Oak, $2,500 reported at Planet 7, and $2,500 or $5,000 reported at Decode. We earn commission from these partners and rank them commercially. Losses are likely over time. Help: call or text 1-800-MY-RESET (1-800-697-3738) or visit NCPG's help and treatment page (opens in a new tab).
Ad21+ (18+ where allowed). Ranked by us in a commercial order; we earn commission from these links. Advertiser disclosure
These partners run RTG or SpinLogic software. Achilles appears in a third-party list of reported lobby games that includes Planet 7, but no source ties it to one named casino, so check the lobby.
Published terms (reported): Decode advertises a $111 free chip and crypto bonuses on its own site; deposit-bonus codes and terms vary. Eligible games: Mainly slots; check each code.
Who runs it: License not shown on its site; third parties report Curaçao. Regulator notes: Third parties report it refuses players in MD, NJ, NY and WA.
21+ (18+ where allowed). New players. Min deposit $25 (reported). Wagering Varies by code (25x–35x reported). Max cashout: Varies by code. Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
Silver Oak Casino#4 on our listBonus on 10 deposits
Published terms (casino terms): Silver Oak advertises a 100% match on each of its first ten deposits (up to $10,000 in total) with codes SILVEROAK1–10. Eligible games: Slots, keno, scratch cards (table games at 60x; many games excluded).
Who runs it: Primrose Media Limited, licensed in Anjouan (its terms). Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, April 9, 2025.
21+ (18+ where allowed). New players. Min deposit $30. Wagering 30x on the offer page; 40x in the terms. Max cashout: None stated. Withdrawal cap From $2,500 / week. Terms source: casino terms. Terms apply. Offer checked October 28, 2026.
Planet 7 Casino#5 on our listRealTime Gaming slots
Published terms (reported): Third-party reviews report a 200% match with code WELCOME200; the casino site could not be checked directly. Eligible games: Slots (reported).
Who runs it: License not shown; third parties report Costa Rica or none. Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, April 9, 2025.
21+ (18+ where allowed). New players. Min deposit $30 (reported). Wagering 30x deposit + bonus (reported). Max cashout: $1,000 (reported). Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
These casinos are offshore operators. They are not licensed or regulated by any US state, and state consumer protections do not apply. Check the law in your state before you play. Terms marked “reported” come from third-party reviews; the terms shown at sign-up apply.
21+ (18+ where allowed). Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: responsible gambling tools and free help. Gambling problem? Call or text 1-800-MY-RESET (1-800-697-3738).
Frequently asked questions
What is the RTP of the Achilles slot?
Third-party catalog data reports a 95% RTP for Achilles, which is a 5% house edge. On average that's $2.50 lost for every $50 staked, though single sessions vary widely. RTG's own site couldn't be checked, and some RTG games run at different settings, so confirm the figure on the info screen at your casino. Our explainer on what RTP is shows how to use it.
What is the max win on Achilles?
The catalog lists 50,000x the bet, but we treat that as unconfirmed. The same round figure appears on many unrelated RTG catalog entries, which suggests a default value rather than one taken from this game's paytable. Check the paytable at your casino for top symbol payouts. The progressive jackpot is a separate prize. Our what slot pays the most answer explains how to read max win claims.
Does Achilles have a progressive jackpot?
Yes, third-party catalog data lists a progressive jackpot for Achilles. Our sources don't describe how it's triggered or whether it's pooled across casinos, so check the info screen. Progressive slots can be excluded from bonus play; Silver Oak's terms list progressives among excluded games. The chance of hitting any jackpot on a given spin is very small. See jackpot odds for context.
Should I play the original Achilles or Achilles Deluxe?
Choose the original Achilles if you want a slot with a published RTP, since catalog data lists it at 95% with medium volatility, while neither figure is published for Achilles Deluxe. The 2020 Deluxe version keeps the 20 betways and the progressive jackpot but adds a free spins mode choice and lists a 2,000x max win. The original came out in September 2012. Read our Achilles Deluxe review for its details.
Is Achilles a high RTP slot?
No. At a reported 95%, Achilles sits below several RTG games with published figures, such as Caesar's Empire at a reported 97% or Lion's Lair at 97.5%. Per $1,000 staked, that's an average cost of $50 versus $30 or $25. RTP doesn't change your odds on a single spin, but it does shape the long-run cost. Our best high RTP casinos page has more on choosing by return.
Can I use free spins or bonus money on Achilles?
Bonus money may not be usable on Achilles because it's a progressive jackpot slot, and some casinos exclude progressives from bonus wagering. Casino free spins are also usually tied to one named game. Check the eligible games list, max bet and max cashout before you play, as breaking a term can void winnings. Our guide to bonus terms red flags covers what to look for.
Where can I play Achilles in the US?
It's an RTG slot, so it's mainly offered at offshore casinos running RTG or SpinLogic software rather than state-licensed sites. A third-party list of games reported in partner lobbies includes it but doesn't name the casino, so search before you deposit. Offshore casinos aren't licensed by any US state, and your state's law decides whether playing is permitted. See our best RTG casinos list.
Can I play the Achilles slot on my phone?
Yes, if your casino carries it, since the partners shown here run in mobile browsers rather than apps. Decode's own site describes instant play on mobile with no app, Silver Oak's mobile page covers iPhone, Android phones and tablets, and third-party reviews say Planet 7 runs in Android and iOS browsers. Search the lobby for Achilles and make sure you've opened the 2012 original, not the Deluxe remake. The guide to playing on Android covers browser play on that platform.
Is the Achilles slot legal in California?
No state license covers online casino games in California, so the Achilles slot isn't available through any California-approved site. Third-party trackers list online casinos as not legal there, and the state's Attorney General has taken the view, in a daily fantasy opinion, that offering games to Californians is prohibited even when the operator sits outside the state. California also banned sweepstakes casinos under AB 831 from January 1, 2026. Players in Los Angeles, San Diego and San Jose should check the law first; our California online casinos page explains it.
How much does an hour of Achilles cost on average?
At the reported 95% RTP, an hour of Achilles costs 5% of everything you wager in that hour, so the answer depends on stake and speed. As an illustration, 400 spins at $0.25 is $100 wagered and about $5 in average cost; at $1 a spin it's $400 wagered and about $20. Real sessions swing well above and below those averages, and the spin count is an assumption, not a measured speed. Our casino math basics guide shows the formula.
What is the minimum deposit for Achilles at Decode?
Third-party listings report Decode's minimum deposit at $25 for most methods, including cards, Bitcoin and Ethereum, with $10 for Litecoin or Bitcoin Cash and $5 for Lightning Bitcoin. Decode's own site doesn't show these figures in a form that could be read, so check the cashier before you deposit. At $0.25 a spin, a $25 deposit covers 100 spins of Achilles before any wins. Our minimum deposits page compares entry amounts across partner casinos.
How long do Planet 7 withdrawals take after an Achilles win?
Third-party reviewers report slow payouts at Planet 7: one lists a 5 to 7 day pending period and 7 to 9 days for bank transfers, with no weekend cashouts, and another says payouts usually take more than a month. A weekly cap of $2,500 is also reported, so a large win would arrive in installments. These are review-site figures, not the casino's own terms. Verify your account before you play. The Planet 7 Casino review covers its banking in more detail.
Who made the Achilles slot?
RealTime Gaming made the Achilles slot, releasing it on September 14, 2012. RTG was founded in Atlanta, Georgia, in 1998, moved its operations to Costa Rica, and was acquired by Hastings International in 2007, according to Wikipedia; another source says 2008. Since 2022 it has used the SpinLogic Gaming brand for US-facing casinos, so some lobbies list Achilles under that name. Our answer to what is RTG gives a short overview of the studio.
Does the Achilles progressive jackpot pool across casinos?
Our sources don't say whether the Achilles jackpot is pooled or local, so check the game's help screen. RTG runs both kinds: random Real Series jackpots, which are local to one casino or a group run by the same operator, and pooled progressives such as Aztec's Millions and Jackpot Piñatas, which collect from many casinos. A pooled prize collects from far more players, but either type is very unlikely to land on a given spin. The pooled jackpot glossary entry explains the difference.
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