The Locking Archer slot is a Viking-themed RealTime Gaming game released on December 7, 2023, with locking respins and a free spins round that carries a multiplier, played on 5 reels, 3 rows and 25 betways. SlotCatalog lists those features but no RTP, volatility rating or max win, so here's what the mechanics mean in practice and how to plan a budget while those numbers are missing.
RTG release dated December 7, 2023; the theme is Vikings, per SlotCatalog.
Two bonus engines: locking respins and free spins with a multiplier.
5x3 reels with 25 betways; lines vs ways isn't stated.
No published RTP, volatility or max win, so expected cost can't be worked out ahead of play.
Planet 7, Royal Ace and Slot Madness are offshore and not licensed by any US state.
Developer
RealTime Gaming (RTG), also sold as SpinLogic Gaming
RTP
Not published
Volatility
Not published
Layout
5 reels x 3 rows
Paylines
25 betways (lines or ways not specified)
Released
December 7, 2023
Main feature
Locking respins; free spins with multiplier
Locking Archer slot overview: a Viking bowman on RTG reels
Despite the Robin Hood-sounding name, SlotCatalog files this game under a Viking theme. It arrived in RTG's run of December 2023 releases and keeps to a familiar 5x3 layout, with the action concentrated in two places: respins where symbols lock in position, and a free spins round with a multiplier attached.
Locking respins follow a simple idea. Certain symbols land and stay fixed while the other positions spin again, giving the locked symbols a chance to join a bigger win. SlotCatalog lists both 'respins' and 'locking respins', which suggests the lock is the core of the feature.
What isn't published is the detail: which symbols lock, how many respins you get, and whether landing another matching symbol resets the count. Those rules decide how valuable the feature is, so open the paytable before betting. The general format is similar to the hold and spin mechanic, though Locking Archer doesn't list jackpots or cash-value symbols.
A respin feature that triggers often usually pays less per trigger, and one that triggers rarely usually pays more. The game's overall RTP is the same either way; the feature design just changes how it's spread out.
Locking Archer free spins and the multiplier
The second feature is a free spins round with a multiplier. A scatter is listed, and in RTG games scatters usually start free spins. During the round, a multiplier increases wins by a set factor. Whether it's fixed, climbs as the round goes on or is applied at random isn't stated.
Multipliers matter because they multiply variance as well as wins. A 3x multiplier on a $2 line win pays $6, but most free spins still land small or no wins. The round's total depends heavily on a few spins, which is one reason results vary so much between sessions.
Locking Archer for real money: sizing a $50 session
No RTP means no price list, so the useful question is how far $50 goes and how much each percentage point of house edge would cost you. The rows below assume you play 300 spins, a pace you can adjust to your own session.
300 spins of Locking Archer at three stakes
Stake
Total wagered in 300 spins
Average cost per 1% of house edge
Spins $50 lasts with zero returns
$0.25
$75
$0.75
200
$1
$300
$3
50
$5
$1,500
$15
10
At $5 per spin, your $50 lasts 10 spins with no returns, which may not be enough to see a locking respin or free spins round. At $0.25 you have 200 spins of runway, and the turnover cost per point of edge is a fraction of the larger stake. Once you find the RTP in the game, multiply its house edge by your total wagered.
Choose your session amount and stake before you start, not after a run of losses.
Check the paytable for the RTP and the rules for locking respins.
Work out your turnover: stake multiplied by the number of spins you plan to play.
End the session at your limit, whatever the reels are doing.
Locking Archer volatility and RTP: what we can and can't say
SlotCatalog leaves volatility, RTP and max win blank for Locking Archer, and we haven't found another source that fills them in. We won't estimate them. Two bonus features with a multiplier often point to a game that pays a lot of its return in bursts, but that's a general pattern, not a confirmed spec.
Penguin Palooza and Medieval Crusades are the only games here with an RTP on record, both third-party figures. Each also shows a 50,000x max win in SlotCatalog, a value that appears on many RTG listings and may be a catalog default, so we treat it as unconfirmed. Escape the North is the closest thematic match and, like Locking Archer, has no published RTP.
Is the Locking Archer slot legal in the US?
Whether you can legally play depends on your state. New Jersey, Pennsylvania, Michigan, West Virginia, Delaware, Connecticut and Rhode Island license online casinos, and RTG games are offered at offshore casinos that hold no US state license. The offshore vs state-licensed casinos guide explains the difference in protections.
Michigan's Gaming Control Board named Planet 7 in its April 9, 2025 cease-and-desist release (opens in a new tab) and Slot Madness in its August 14, 2025 action (opens in a new tab), describing them as illegal offshore operators. Royal Ace doesn't appear in any of the three releases covering our partners. With any offshore site, there's no state regulator to take a complaint and no state-backed protection of funds.
Where to play Locking Archer with an offer via our links
Planet 7, Royal Ace and Slot Madness are reported by third-party reviewers to run RTG software. None is confirmed to carry Locking Archer in the lists we have, so search the lobby before depositing. These are offshore casinos without a US state license; check your state's law. We earn a commission through these links, and the order reflects a commercial arrangement. New players only, 21+ (18+ where allowed), terms apply.
Planet 7: Planet 7: $2,750 Welcome Bonus + 45 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). LCB's Planet 7 listing (opens in a new tab) reports code WELCOME200 for a 200% match at 30x (bonus + deposit) on slots, a $1,000 max cashout and casino minimums of $30 by card or $5 by Bitcoin Lightning (third-party).
Royal Ace: Royal Ace: $2,500 Welcome Bonus + 35 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). LCB reports (opens in a new tab) a 200% match up to $4,000 at 30x (bonus + deposit) on slots, 60x on blackjack and video poker, and a max cashout of 10x the deposit; another review lists 250% up to $2,500 plus 35 spins (both third-party).
Slot Madness: Slot Madness: $2,500 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Third-party reviews report code MAD275, a $30 minimum and 30x (bonus + deposit) on slots with no max cashout.
The packages on the casinos' own sites can differ from the offers via our links, and the terms shown at sign-up apply. Bonus money is meant for slots; table games are often excluded or weighted lower. Compare more RTG casinos on our best RTG casinos page. If you need support, call or text 1-800-MY-RESET (1-800-697-3738) or go to 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
Third-party reviews report all three run RTG games; none names Locking Archer in the lists we have, so check the lobby. All are offshore and not licensed by any US state.
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.
Royal Ace Casino#6 on our listSlots and specialty games
Published terms (reported): Third-party reviews disagree on the package (200% up to $4,000, or 250% up to $2,500 + 35 spins); the casino site could not be checked directly. Eligible games: Slots and specialty games (reported).
Who runs it: License not shown; third parties report Costa Rica or none. Regulator notes: Third parties report it does not accept Ohio players.
21+ (18+ where allowed). New players. Min deposit $30 (reported). Wagering 30x deposit + bonus on slots (reported). Max cashout: 10x deposit (reported). Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
Published terms (reported): Third-party reviews report a 275% match up to $2,750 with code MAD275; the casino site could not be checked directly. Eligible games: Slots and keno (reported).
Who runs it: License not shown; third parties report Anjouan, Costa Rica or none. Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, August 14, 2025.
21+ (18+ where allowed). New players. Min deposit $30 (reported). Wagering 30x deposit + bonus (reported). Max cashout: None (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 Locking Archer?
Locking Archer's RTP hasn't been published in any source we could find, including SlotCatalog. Check the game's info screen at the casino. Without it, you can only work out your turnover, not your expected loss. Every 1% of house edge costs $1 per $100 wagered, so a known RTP turns your turnover into a cost. See the RTP glossary entry for the definition.
How do locking respins work in Locking Archer?
In a locking respin feature, certain symbols stay in place while the other positions spin again. SlotCatalog lists locking respins for Locking Archer, but the details, such as which symbols lock and how many respins you get, aren't published. Read the paytable before playing. Our respin and hold and spin entry explains the general format used across RTG games.
Does Locking Archer have a free spins multiplier?
Yes. SlotCatalog lists free spins with a multiplier for Locking Archer. It doesn't say whether the multiplier is fixed, rising or random, or how many free spins you get. A multiplier raises the size of wins during the round but doesn't change the game's overall RTP. The free spins bonus guide covers how casino free spins offers differ from in-game free spins.
Is Locking Archer a Viking slot or a Robin Hood slot?
SlotCatalog lists Locking Archer under a Viking theme, even though the name might suggest Robin Hood. If you want RTG's actual Robin Hood game, that's Robin Hood's Riches, released two weeks later in December 2023. Read our Robin Hood's Riches review for its stacked symbols and random multiplier.
What's the max win on Locking Archer?
No max win is published for Locking Archer. SlotCatalog leaves the figure blank, and we haven't seen a figure elsewhere. The in-game info screen may show a cap as a multiple of your total bet. Keep in mind that a max win is an extremely rare result. Our jackpot odds guide explains why top prizes shouldn't shape your budget.
Can I use a welcome bonus on Locking Archer?
Usually yes, since bonuses at RTG casinos are aimed at slots and Locking Archer has no progressive jackpot. Planet 7's reported terms exclude Banana Jones and Fish Catch from coupon play, and every casino has its own list, so check before wagering. Wagering requirements still apply. The bonus game weighting page explains how eligibility and contribution work.
Is there a Locking Archer demo?
A demo for Locking Archer isn't confirmed at any specific casino in our sources. Many RTG casinos offer a practice mode, so look for a fun-play option in the lobby. A demo lets you see how often the locking respins come up and what the multiplier does, without staking money, though demo results aren't a forecast. Our demo mode guide explains more.
Can I play Locking Archer on my phone?
Yes, at casinos that carry it, through the mobile browser. Third-party reviews describe instant play on Android and iOS at Planet 7, AskGamblers lists instant play and mobile for Royal Ace, and a review of Slot Madness reports browser play in Chrome and Safari with no app. A 5x3 grid with 25 betways fits a phone screen well, and the locking respins work the same way. Check the mobile lobby first. Our instant play vs download guide explains the options.
Is Locking Archer legal in Minnesota?
Minnesota doesn't license online casinos, and its Department of Public Safety describes online casino gambling as illegal both for sites to offer and for Minnesotans to play. The state Attorney General also says selling sweeps coins for games of chance turns those sites into illegal gambling, while 2026 bills HF 4410 and SF 4474 weren't enacted. Locking Archer runs mainly at offshore casinos. Players in Minneapolis, Saint Paul and Rochester should read our Minnesota online casinos page first.
How does Locking Archer compare with Escape the North?
Escape the North is the feature-heavier Viking game. Third-party data lists it from July 2024 with 243 ways, respins, sticky wilds, wild multipliers, extra free spins, a bonus bet and a buy feature. Locking Archer, from December 2023, uses 25 betways and keeps to locking respins plus free spins with a multiplier. Neither has a published RTP, volatility rating or max win, so neither can be priced. Read the Escape the North review for its buy-feature details.
How long do Slot Madness withdrawals take on a Locking Archer win?
Third-party reports vary widely. A review on esports.gg says crypto payouts are "typically processed within minutes" and cards take a few business days, while LCB records players reporting 7–10 business days and one case of 20. AskGamblers lists a 7–10 day pending period. A $2,500 weekly cap and a $20 minimum withdrawal are reported. Michigan's regulator named Slot Madness on August 14, 2025. Our Slot Madness withdrawals page covers each method.
What is the minimum deposit for Locking Archer at Royal Ace?
Third-party listings give Royal Ace a $5 minimum for Bitcoin Lightning and $30 for credit or debit cards. Its listed payment methods include Bitcoin, Tether, Ethereum, Litecoin and other coins alongside cards. LCB lists withdrawals from $20. Royal Ace's own site wasn't available to confirm these figures, so check the cashier before depositing. At $0.25 a spin, a $30 deposit covers 120 spins if nothing lands. Our Royal Ace banking page lists the methods.
Do Locking Archer respins improve my odds of winning?
No, the locking respins are part of the game's built-in return, not extra value on top. Each spin's outcome, including whether a respin triggers and what lands during it, comes from the random number generator. A respin can feel like a second chance, but the game's RTP already accounts for it, whatever that unpublished figure is. Nothing you do between spins changes the odds. Our how RNGs work guide and casino myths page explain why.
Is Locking Archer good for beginners?
It's simple to learn, but hard to budget for. The 5x3 grid and two features, locking respins and multiplied free spins, are easy to follow. The drawback is data: RTP, volatility and max win aren't published, so you can't price a session or judge how swingy it is. A beginner on $50 is safer at $0.25 a spin, which gives 200 spins. Our list of casinos for beginners explains what new players should check first.
Can I use a Royal Ace bonus on Locking Archer?
Usually, since Locking Archer is a regular slot with no progressive listed, but read the cap first. One third-party reviewer reports that Royal Ace's listed welcome package limits cashouts to 10 times the deposit, so a $50 deposit could only ever withdraw $500 from bonus play. A strong free spins round could exceed that, and the excess would be removed. The offer via our link has its own headline, and the terms at sign-up apply. See Royal Ace welcome bonus.
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