Open Sesame and Kingsman: Unleashing 2 Powerful Gems from JDB Slots

Introduction

In the dynamic world of online slots, JDB Gaming has carved a strong reputation in the Asian market by delivering visually polished, theme-rich games designed to appeal to mobile and desktop players alike. Their philosophy “Just Do the Best” highlights a commitment to quality, smooth UI/UX, mobile-first compatibility, and engaging themes.

Among JDB’s many releases, two titles stand out for their unique mechanics, approachable gameplay and strong appeal: Open Sesame and Kingsman. This guide dives deep into each — their features and design — then compares them, explains how to play and gives strategies to improve your odds (while reminding this remains a game of chance). Finally, we look at how they fare in the Philippine online casino market.

1. Open Sesame

1.1 Features & Highlights

• Title: Open Sesame by JDB. Released May 5, 2018.
• Layout: 5 reels, commonly 243 ways to win (i.e., 3 rows × 5 reels, 243 ways) in its base version.
• RTP (Return-to-Player): 96.25% reported.
• Volatility: High volatility in base version.
• Max win potential: Up to around 1,200× the stake in the original version.
• Theme: Inspired by the legendary “Ali Baba and the Forty Thieves” / Arabian-treasure motif — the “Open Sesame” magical phrase, treasure caves, jars, chests. The design leans on exotic, mysterious Middle Eastern flavour.
• Special features:
  • Free Spins triggered by landing three or more scatter symbols on reels 1, 2, 3.
  • Upon trigger, you pick a “jar” to reveal a free-spin multiplier (e.g., ×2 to ×6) and a treasure box to reveal free spin rounds (e.g., 8-20).
  • Additional free spins can be awarded during the bonus up to a stated cap (e.g., up to 250 free spins in a variant).
  • Wild symbols substitute for other pay symbols and help build wins.
• Mobile optimized: JDB’s titles including Open Sesame are HTML5 / mobile‐friendly, allowing play on phone or tablet.

1.2 Design Philosophy

Open Sesame exemplifies JDB’s approach of combining a strong thematic narrative with reward-rich bonus mechanics, making the game accessible yet exciting. The Arabian treasure motif evokes a sense of adventure and discovery. The design choice of jar picks and multiplier/free-spin trade-offs gives the player a taste of control and anticipation: pick the jar, see your multiplier/free spin count, and then spin away.
By offering a high volatility base with bonus mechanics, the design appeals to both thrill-seekers (big wins) and players who enjoy exploring a theme.

Also, the game uses 243 ways rather than fixed paylines, which simplifies understanding (“any adjacent from left to right”) and broadens appeal across casual mobile players.
From the UI viewpoint, the graphics, sound (mystical Arabian tunes), and animations contribute to immersion. JDB evidently focused on smooth transition into bonus rounds, clear symbol animations, and mobile responsiveness (consistent with their “just do the best” motto).
In short: the design philosophy is accessible adventure + reward mechanics + polished mobile display.

1.3 How to Play

Here’s a step-by-step of how to play Open Sesame:

1. Choose your bet size (coin size × number of coins). Minimum coin size might start around 0.01 with various increments (depending on casino).
2. Spin the reels. Wins are paid when matching symbols appear on adjacent reels from leftmost reel onward in any position (243 ways mechanics).
3. Wilds substitute other symbols (except scatter) to help build combinations.
4. Scatter symbols: If you land three (typically on reels 1, 2 and 3) you trigger the Free Spins mode.
5. In Free Spins mode: You pick a jar to reveal your multiplier and a treasure box to reveal number of free spins. Then the spins play out with multiplier applied to wins and possibility of additional free spins.
6. At any time you can adjust your bet, use Autoplay if desired, and review the paytable to see symbol values.
   Note: Always check the casino version you are playing; JDB slots may have adjustable RTP, different coin sizes, or variants (e.g., “Open Sesame Mega”) with different mechanics.

1.4 Tips for Easier Wins

While slots are games of chance and there is no guaranteed strategy, you can adopt behaviours that improve your experience and potential:

• Manage your bankroll: Given the high volatility of the base version, allocate a budget that you’re comfortable using without risking large losses.
• Use free/demo mode first: Play the demo to familiarise yourself with how often features trigger and how the bonus round behaves.
• Target the bonus round: Since big wins often happen during Free Spins with multiplier, focus attention on the scatter triggers and aim to engage the bonus feature.
• Bet size relative to free-spin multiplier: If your budget allows, a slightly higher bet gives proportionally higher payout potential, especially when hitting a jar with a higher multiplier.
• Time your plays: Some players choose to play in sessions, stopping after a win or loss threshold, rather than chasing losses.
• Be aware of RTP version: Some JDB slots may have adjustable RTP; if you have choice, choose a version with higher published RTP.
• Avoid betting too high immediately: Since volatility is high, taking smaller bets initially may let you survive until a bonus triggers, which is where bigger wins lie.

1.5 Popularity in the Philippines

Open Sesame is well known among Filipino online casino players. JDB slots in general enjoy strong adoption in the Philippines due to local-friendly payment support (e.g., GCash), mobile compatibility and generous promos. For example, one Philippine-oriented site states that “JDB Slot … is a highly winnable game brand in Philippine online casinos.”
While we do not have specific public ranking data for Open Sesame alone, the fact that it is listed among “hottest and most popular games JDB offers in the Philippines” suggests it holds a strong niche.
In summary: it is considered a trusted and recognized title among Filipino players for its theme and features.

2. Kingsman

2.1 Features & Highlights

• Title: Kingsman by JDB (JDB168). Release: also May 2018.
• Layout: 5 reels × 3 rows, with 243 betways (i.e., 243 ways to win).
• RTP: Not clearly published. Many sources list “N/A” for RTP.
• Theme: A movie/spying/secret-agent type theme (based loosely on “Kingsman”-style secret service imagery) — spies, suits, gadgets, weapons, dogs (as per paytable).
• Features:
  • Wilds substitute regular symbols.
  • Scatter symbols trigger Free Spins.
  • In Free Spins, multipliers up to ×6 apply.
  • Bonus Game feature (“Kingsman Bonus”) mentioned in some Philippine-market reviews, awarding extra prizes.
• Max win: Some data suggest a jackpot up to 2,500 coins or more in older listing.

2.2 Design Philosophy

Kingsman carries a distinctly different design identity compared to typical JDB Oriental/treasure offerings. Here, the philosophy is “slick, modern spy-adventure with casino mechanics made accessible.” Rather than relying on mythic treasure narratives, it leverages pop-culture imagery (secret agents, suits, high tech) to capture players who prefer a more Western/modern game style.

From a design standpoint:

• The visual palette: dark suits, weapons, dogs, cinematic transitions, spy-style graphics — the aim is to evoke a serious, stylish vibe.
• Gameplay mechanics: The 243-ways layout remains the same as other JDB games, meaning consistency for players, but the theme and bonus features differ.
• Bonus engagement: With Free Spins + multiplier + bonus game, it keeps the same reward-centric philosophy but re-skinned for a different audience.
• Accessibility: Clear symbols, recognizable theme (spy action), combined with moderate features make it friendly to both casual and experienced players.
  In short: the design philosophy is modern thematic appeal + familiar slot mechanics + reward features.

2.3 How to Play

The playing procedure for Kingsman is very similar to general JDB slots:

1. Select your bet size. Set the coin value and number of coins.
2. Spin the reels: wins are awarded when matching symbols land on adjacent reels from leftmost reel (243 ways).
3. Wild symbols substitute other symbols (except scatter) to form wins.
4. Scout for scatter symbols: Landing 3 or more scatters triggers the Free Spins mode.
5. In Free Spins: multipliers (up to ×6) apply to wins. Some versions include a Bonus Game (“Kingsman Bonus”) which may grant extra spins or immediate prize.
6. Adjust your bet size or use Autoplay (if available) as you wish.
7. Always review the paytable (info screen) to check symbol values, free spins trigger condition, feature rules.
   Again, as a caveat: RTP is not clearly stated publicly for this title, so players should verify at the casino they play.

2.4 Tips for Easier Wins

• Because the RTP is not clearly published, be more conservative with betting—use smaller or moderate bets initially.
• Familiarise yourself with the bonus game feature and free-spin mechanics in demo play if available.
• Triggering free spins + multiplier is the key to bigger wins; so budget your play such that you can sustain until the bonus rounds hit. Open Sesame
• Because 243 ways means many more possible combinations, but the payoffs for standard symbols may be lower, it can help to look for higher value symbols and wilds.
• Stop-loss / stop-win strategy: set a limit at which you accept a profit or end for the day to avoid chasing losses.
• Again, play the version with known better conditions (if you can verify the RTP or casino configuration).

2.5 Popularity in the Philippines

Kingsman is also present among Philippine online casino providers: for example, one article identifies “JDB Kingsman: 2025 Top Slot Game in Milyon88 Casino”.
While exact quantitative ranking is not publicly available (e.g., play-counts or revenue) the inclusion in “top slot games” lists indicates it is recognised by Filipino players.
Moreover, JDB as a brand is well embedded in the Philippines: many local sites emphasise “JDB Slot … wide selection … mobile-friendly / GCash support” etc.
Hence, Kingsman enjoys a solid niche popularity among Filipino online-casino slot players.

3. Design & Feature Comparison: Open Sesame vs Kingsman

Here is a comparative breakdown of the two games across key dimensions:

Dimension	Open Sesame	Kingsman
Theme / Visual Style	Arabian-treasure / mythic adventure (jars, chests, cave)	Spy / secret agent / modern action (suits, gadgets, dogs)
Layout & Mechanics	5 reels × 3 rows (243 ways) in base version; high volatility; jar-pick bonus (multiplier + free spins)	5 reels × 3 rows (243 ways) with free spins + multiplier + bonus game; RTP not clearly disclosed
RTP (publicly)	96.25% (original version)	Not clearly published / N/A in many sources
Max Win Potential*	Around ×1,200 stake (original version)	Varies by listing; older listing says jackpot of 2,500 coins, multiplier up to ×6 in free spins.
Volatility	High (meaning less frequent wins but bigger when they hit)	Presumably medium-high—but because RTP unknown, risk is less transparent
Core Bonus Mechanic	Jar-pick to reveal multiplier & free spins; scatter trigger; wilds substitute	Free spins triggered by scatter; multipliers; bonus game “Kingsman Bonus”; wilds substitute
Player Appeal	Appeals to players who enjoy exotic treasure-hunt themes and are comfortable with higher volatility	Appeals to players who prefer modern, cinematic themes and may seek more “fun” branding + accessible mechanics
Mobile / UI Design	Strong mobile optimisation; clear UX, immersive theme	Similar mobile optimisation; modern UI design emphasising theme
Philippine Market Fit	Very strong – treasure themes resonate; JDB brand strong locally	Also strong – modern spy theme differentiates; recognised among Filipino players
Recommended For	Players who want a thematic adventure, are willing to face higher variance in hope of bigger bonus wins	Players who prefer stylish, modern skin, possibly more casual sessions, and might appreciate bonus game variety

*Max win potential depends on casino configuration, bets and version; values provided are approximate from publicly available reviews.

Summary of differences:

• Theme is the biggest contrast: mythic treasure vs modern spy-action.
• RTP transparency: Open Sesame gives clear number; Kingsman lacks full publicly verified RTP.
• Bonus mechanics differ: Open Sesame emphasises jar-pick + multiplier/free spin trade-off; Kingsman emphasises free spins + multiplier + bonus game.
• Player-type targeting: Open Sesame skews toward traditional treasure-slot seekers; Kingsman toward more entertainment-driven, branded theme seekers.
• Risk profile: Open Sesame is higher volatility; Kingsman may be somewhat more moderate (but lack of public RTP means you should proceed cautiously).

4. Practical Tips: How to Play and Choose Between Them

4.1 How to Choose Which Slot to Play

• If you enjoy story-rich, exotic themes, treasure-hunt metaphors and are comfortable with higher swings (higher volatility) then Open Sesame might be your pick. Open Sesame
• If you lean toward slick entertainment, branded/modern themes, and perhaps prefer a bit more frequent, less dramatic swing feel, then Kingsman could be your choice (provided you can clarify RTP and bet sizes).
• Always check the casino version: JDB allows for adjustable RTP ranges in some games. Thus, two different casinos might offer the same game but different RTP configurations.
• Consider your bankroll, session duration, tolerance for risk: higher volatility means you may need to sustain longer without big win; moderate volatility more suited for shorter sessions.

4.2 Best Practices While Playing

1. Start small: Begin with low stake to familiarise. Monitor how bonus features trigger in your sample spins.
2. Set session limits: Decide ahead of time your stop-loss and stop-win (for example: stop if you lose 20% of budget or win 50% above starting budget).
3. Watch for bonus triggers: In both games, the bonus free spins + multiplier is where big wins happen, so playing enough spins to see a trigger helps.
4. Adjust bets when ahead: If you hit a bonus with meaningful win, consider reducing bet size afterwards to lock in profits.
5. Avoid chasing losses: Especially with high-volatility games like Open Sesame, chasing losses can quickly deplete bankroll.
6. Check RTP and casino terms: Especially for Kingsman, since RTP is unclear, choose a reputable casino with transparent game version.
7. Explore demo versions: Many casinos offer “play for fun” mode—use this to test trigger frequency, your comfort with theme/volatility.
8. Stay aware of session timing: Some players find that long sessions drain the bankroll without hitting bonus; periodic breaks can help maintain focus and discipline.

4.3 Which One Has Easier Path to Victory?

• “Easier” in a slot context means more frequent smaller wins rather than rare huge wins.
• Between the two: If your goal is more frequent smaller wins and lower risk, then Kingsman (assuming moderate volatility) might feel more “comfortable”.
• If your goal is chasing big wins, willing to accept longer dry spells, then Open Sesame fits that profile.
• Therefore:
  • For safer/smoother experience → Kingsman.
  • For thrill/big segmented bonus wins → Open Sesame.
• However remember: RTP for Kingsman is not clearly published, so we cannot guarantee superior “win-frequency” statistics.

5. RTP Summary & Philippine Popularity

5.1 RTP

• Open Sesame: 96.25% (publicly reported)
• Kingsman: RTP not clearly published in sources; many list “N/A”.
• Note: JDB games often come with adjustable RTP ranges, meaning actual RTP may vary by casino/operator.
  Hence, always check the casino’s version and spin history if accessible.

5.2 Popularity in the Philippines

• JDB as a provider is very widely used in the Philippines: many casinos advertise “JDB Slot Free 100” welcome bonuses, mobile compatibility with GCash, Filipino-friendly. Open Sesame
• Specifically:
  • Open Sesame: Listed among the “hottest and most popular games JDB offers in the Philippines” in recent reporting.
  • Kingsman: Mentioned in Filipino-market blog as “2025 Top Slot Game in Milyon88 Casino”.
• This shows both titles have credible traction among Filipino players; neither appears to be niche/unheard-of.
• For a player in the Philippines: both games are viable choices given local support, promos, and payment methods.

Conclusion

In summary:

• The JDB slots Open Sesame and Kingsman both reflect JDB’s core philosophy of delivering engaging themes, polished mobile-friendly UI, and solid bonus mechanics.
• Open Sesame stands out with a treasure-hunt theme, proven RTP (96.25%), and high volatility — ideal for players seeking adventure and big-segment bonus wins.
• Kingsman offers a modern spy-theme, accessible mechanics, potentially lower-volatility feel (though RTP not published) — suited for players seeking styled entertainment.
• The key design differences are theme, bonus structure and risk profile. Choosing between them depends on your personal style, bankroll, session length and risk tolerance.
• In all cases, playing responsibly, managing bankroll, understanding the game mechanics, and verifying RTP/version details are essential. Open Sesame
• In the Philippine online casino market, both titles hold recognized popularity, supported by strong local infrastructure (mobile, payments) and player familiarity with JDB brand.

By understanding these games deeply — their features, design thinking, how to play and how to approach them strategically — you can make more informed choices, enjoy stronger gaming sessions, and align your play style with the right slot experience.