Onlyplay Games at Charmius Casino
Last updated: September 3, 2026
We carry around 140 titles from Onlyplay — a Lithuania-based studio founded in 2007 that builds slots, crash games, instant win formats, and hybrid mechanics. This overview covers the confirmed selection available in our catalogue, focusing on verified game titles, technical specifications, and the mechanics that define this provider's output.
Our Current Onlyplay Selection
The Onlyplay lineup in our catalogue spans a wide range of formats, from Megaways slots and jackpot titles to Hold and Win games and crash-adjacent hybrids. Across those formats, the studio consistently applies a set of mechanical signatures that make its games recognizable. Below are titles with a key distinguishing attribute for each, drawn from verified game data. You can also browse the Betsoft casino game collection for a different style of slot production available on Сharmius.
- Jack Potter Megaways uses a 6×6 grid with up to 46,656 ways to win. A Mini Slot Magic Multiplier applies on every spin — with values reaching up to ×9.
- Lucky Punch Megaways runs on a dynamic 5–6 reel layout and can generate up to 7,776 ways. During Free Spins, Wilds lock in place — the bonus starts when three or more golden symbols land.
- Wolf Storm: Hold and Win is built around a Coin Respin mechanic and a symbols collection system. Across just five paylines, the feature set also includes jackpots and multipliers — plus an optional Bonus Buy.
- Wild West Jackpot follows a standard 5×3 layout with 20 paylines. Each spin includes a dedicated multiplier reel — ranging from ×1 to ×9 — while a separate jackpot sequence can trigger at random.
These titles represent four distinct structural approaches within the same provider's catalogue — Megaways scaling, Hold and Win coin mechanics, and fixed-reel jackpot formats all appear here. The full Onlyplay slot games selection in our catalogue extends well beyond these examples, with around 148 titles covering additional themes and formats.
How Onlyplay Builds Its Mechanics
Across verified titles in the catalogue, Onlyplay repeatedly uses Megaways licensing, Hold and Win coin respins, and dedicated multiplier reels as structural tools. These mechanics appear across different themes and grid configurations, meaning the technical framework stays consistent even when the visual presentation changes significantly. Onlyplay casino games are also noted for their Fast Game mechanic, 5x1 grid formats, and hybrid game structures that blend slot and instant-win behaviour within a single product. The Charmius casino game catalogue organises titles by category, including a dedicated Megaways filter and a Bonus Buy section where several Onlyplay titles appear.
Bonus Features Compared Across Confirmed Titles
Looking at verified Onlyplay slot games in detail, each title uses a different primary bonus structure. The table below maps each feature to the game where it appears and identifies what sets it apart from the others confirmed in the data.
- Mini Slot Magic Multiplier appears in Jack Potter Megaways and applies a multiplier value up to x9 on every spin without requiring a separate bonus round to activate.
- Sticky Wilds in Free Spins is the core bonus mechanic in Lucky Punch Megaways, where wilds placed on reels 2, 3, and 4 remain fixed for the duration of the bonus round once triggered.
- Coin Respin with Jackpots defines Wolf Storm: Hold and Win, combining a symbols collection mechanic with jackpot tiers and multipliers inside a dedicated respin phase.
- Multiplier Reel plus Jackpot Trigger is the dual mechanic in Wild West Jackpot, where the multiplier reel runs on every base spin and a separate randomly triggered event opens a chip-collection jackpot sequence.
None of these four bonus structures duplicate each other, which means the Onlyplay gaming provider delivers meaningfully different gameplay experiences across titles that share a common technical foundation. Onlyplay online slots also include titles built without traditional bonus rounds at all — Jack Potter Megaways, for example, carries no bonus round or additional bonus features beyond its scatter wins and multiplier system.
Technical Data: RTP, Volatility, and Stakes
The verified Onlyplay titles in our catalogue cover a relatively narrow RTP band and a consistent volatility rating, but their stake ranges and maximum win potential differ substantially. Understanding these numbers as a set gives a clearer picture of what the provider's confirmed output looks like from a technical standpoint, rather than evaluating each game in isolation.
RTP and Volatility Across Verified Titles
All confirmed Onlyplay titles carry medium volatility. RTP values range from 95% on Wolf Storm: Hold and Win to 96.06% on Wild West Jackpot, with Jack Potter Megaways at 95.5% and Lucky Punch Megaways at 95.08% sitting between those two points. That 1.06 percentage-point spread across four titles is relatively tight. For comparison, providers like InOut casino game provider offer a different technical profile in our catalogue, so players who track RTP closely may want to compare across providers before selecting a title.
Stake Ranges and Maximum Win Potential
Stake configuration varies more than RTP does across these titles. Wolf Storm: Hold and Win accepts bets from 0.50 CAD to 40 CAD, matching Wild West Jackpot's identical range of 0.50 CAD to 40 CAD. Lucky Punch Megaways runs from 1 CAD to 50 CAD, giving it the highest confirmed upper stake limit.
Jack Potter Megaways does not have confirmed minimum or maximum bet values in the available data. Maximum win potential is where the titles diverge most sharply: Wild West Jackpot leads with a confirmed x10,232, Jack Potter Megaways follows at x21,870 — the highest of the group — while Wolf Storm: Hold and Win reaches x2,715 and Lucky Punch Megaways caps at x1,877. The Booongo online casino games section of our catalogue offers additional verified titles for players reviewing maximum win figures across different providers.
Onlyplay Titles Side by Side
The table below consolidates the verified technical data for Onlyplay titles covered in this overview. Its purpose is to put confirmed RTP, volatility, stake range, maximum win, and key mechanical feature in one place so the differences between titles are immediately visible rather than spread across multiple sections.
| Game | RTP | Volatility | Stake Range | Maximum Win | Key Feature |
|---|---|---|---|---|---|
| Jack Potter Megaways | 95.5% | Medium | Not confirmed | x21,870 | Mini Slot Magic Multiplier up to x9; Joker scatter wins up to 500x |
| Lucky Punch Megaways | 95.08% | Medium | 1–50 CAD | x1,877 | Sticky Wilds in Free Spins; 3+ golden triggers required |
| Wolf Storm: Hold and Win | 95% | Medium | 0.50–40 CAD | x2,715 | Coin Respin with jackpots and multipliers; Bonus Buy available |
| Wild West Jackpot | 96.06% | Medium | 0.50–40 CAD | x10,232 | Dedicated multiplier reel x1–x9 every spin; randomly triggered jackpot |
Wild West Jackpot holds the highest confirmed RTP in this group at 96.06%, while Jack Potter Megaways posts the highest maximum win potential at x21,870 — though its stake range is unconfirmed in the available data. Players who prefer knowing the full stake configuration before playing should note that Wolf Storm: Hold and Win and Wild West Jackpot both have confirmed minimums of 0.50 CAD. We recommend reviewing each title's in-game information panel for the most current figures, as operator configurations can vary. Our Charmius Canada casino platform displays real-time game details including confirmed bet ranges at the point of play.
Frequently Asked Questions About Onlyplay at Charmius
How many Onlyplay titles are available at Charmius?
We currently carry around 148 Onlyplay titles in our catalogue, covering slots, crash games, instant win formats, and hybrid mechanics. The exact count may shift as new releases are added or titles are rotated.
Do all confirmed Onlyplay slots use the same volatility rating?
Based on the verified game data available, all four detailed titles — Jack Potter Megaways, Lucky Punch Megaways, Wolf Storm: Hold and Win, and Wild West Jackpot — carry a medium volatility rating. Other titles in the catalogue may differ.
Which confirmed Onlyplay title has the highest maximum win potential?
Among the four titles with verified data, Jack Potter Megaways carries the highest confirmed maximum win at x21,870 stake. Wild West Jackpot follows at x10,232, with Wolf Storm: Hold and Win at x2,715 and Lucky Punch Megaways at x1,877.
Can I use the Bonus Buy feature on Onlyplay games at Charmius?
Wolf Storm: Hold and Win includes a confirmed Bonus Buy feature. Our catalogue includes a dedicated Bonus Buy filter where eligible titles are listed. Note that wagering conditions apply to all bonus-funded play; maximum bet during wagering is 7.50 CAD.
