Slightly Edgy launches Toothless Smile horror slot with bonus features

Slightly Edgy has expanded its portfolio with the release of Toothless Smile, a horror-comedy themed online slot developed in partnership with Yggdrasil. The new title became available to operators through the Yggdrasil Champions program on 28 July 2026 and introduces players to a sinister dental surgery where dark humour meets feature-rich gameplay.

Rather than relying on traditional horror elements, Toothless Smile focuses on combining a distinctive visual identity with gameplay mechanics that are closely connected to its unusual setting. The release follows Slightly Edgy's established philosophy that every symbol and feature should contribute directly to the player experience.

Developed for regulated markets where available, the game combines medium-high volatility with multiple bonus features, retrigger opportunities and a maximum advertised payout of more than 9,600 times the original stake.

A sinister visit to the Demon Dentist of Dent Street

The story behind Toothless Smile transports players into the unsettling practice of the fictional Demon Dentist of Dent Street. Instead of presenting conventional haunted houses or supernatural monsters, the slot uses a twisted dental clinic as its backdrop.

The game's atmosphere blends horror with satire, creating a setting that is intentionally eerie while remaining entertaining. Detailed artwork, themed sound effects and animated symbols all reinforce the unusual environment without overwhelming the gameplay.

The developers designed every visual element to support the mechanics rather than simply decorate the reels. This approach allows the theme and gameplay to work together throughout every stage of the experience.

Gameplay designed around meaningful mechanics

Toothless Smile is played on a 5×5 reel layout featuring 40 paylines.

According to Slightly Edgy, the title follows its “no dead symbols” design philosophy, meaning every symbol has a purpose within the overall game structure.

Several interconnected mechanics can appear during standard gameplay, giving players multiple opportunities to trigger enhanced payouts and bonus features.

Among the game's standout mechanics is the X-ray feature, which introduces random multipliers ranging from 2x to 5x.

These multipliers can appear across the reels with a maximum of one X-ray multiplier available per reel. When multiple multipliers land during the same winning combination, they stack together to increase the overall payout.

This mechanic reflects the dental theme by presenting the multipliers through X-ray imagery that has been carefully integrated into the game's visual presentation.

Free spins deliver additional winning opportunities

One of the main bonus features in Toothless Smile is the retriggerable Free Spins round.

Players activate this feature when Painkiller Pills land simultaneously on reels two and four during the base game.

The initial trigger awards ten free spins.

Additional qualifying symbols can retrigger the feature, allowing players to extend the bonus session and increase their chances of building larger wins.

The free spins feature works alongside the X-ray multiplier mechanic, enabling multiple gameplay features to interact during bonus rounds.

Basement bonus adds player choice

Another distinctive mechanic is the Pick-a-Prize bonus.

Whenever Fake Teeth symbols activate this feature, players descend into the mysterious basement beneath the dentist's surgery.

Here, players receive either five, ten or fifteen prize selections depending on how the feature is triggered.

Each selection smashes a jar to reveal one of several possible rewards, including instant cash prizes, additional picks and multipliers that can significantly increase the total bonus payout.

This interactive feature introduces an additional level of engagement by allowing players to make choices instead of relying entirely on automated outcomes.

Optional features for enhanced gameplay

For players seeking more frequent feature activity, Toothless Smile includes several optional gameplay enhancements.

The Golden Bet feature guarantees that X-ray multipliers between 2x and 5x appear during every qualifying spin.

The game also offers a Buy Bonus option where permitted by local regulations.

This feature allows eligible players to purchase direct access to selected bonus rounds instead of waiting for them to trigger naturally.

Available purchase options include entry into ten or twenty free spins or the Pick-a-Prize basement feature with up to fifteen selections.

Availability of these optional features depends on local regulatory requirements and operator settings.

Volatility and payout information

Toothless Smile has been released as a medium-high volatility online slot.

According to the official game specifications, it offers:

• 5×5 reel layout
• 40 paylines
• Medium-high volatility
• 94% global RTP
• 23.6% hit frequency
• Maximum advertised win of €96,214 or approximately 9,621.4x the original stake

Actual RTP availability and game settings may differ depending on jurisdiction, operator configuration and applicable regulatory requirements.

Developers discuss the creative vision

The Slightly Edgy marketing team explained how closely the mechanics were connected to the game's identity.

“You can’t separate the theme from the mechanics in Toothless Smile; that’s the point. The X-ray multipliers play out like a real X-ray, right down to the period-correct purple. The Fake Teeth drop you into a basement that’s entirely dental. If the mechanics were different, this wouldn’t be a horror game. Nothing on screen is decoration and nothing on screen is filler.”

The game's visual style was also shaped through collaboration with Yggdrasil.

“When the Slightly Edgy team pitched the concept, I knew straight away I wanted to work on it because I’m a huge fan of dark and creepy atmospheres,” said Yana Hoha, Senior Animator.

“While developing the art style, I pictured it as a window into Sweeney Todd’s house, where players can peek into the character’s world. My focus was on bringing that atmosphere to life by combining different worlds and adding details that make the environment feel creepy and interesting, rather than scary.”

Global rollout through Yggdrasil

The game is being distributed internationally through the Yggdrasil Champions program, allowing licensed operators to integrate the title across supported regulated markets.

As with other online casino releases, market availability depends on licensing requirements and jurisdiction-specific regulations.

The partnership enables Slightly Edgy to expand the international reach of its games while benefiting from Yggdrasil's distribution network.

Conclusion

Toothless Smile represents another distinctive addition to Slightly Edgy's growing collection of mechanics-driven slot releases. Rather than relying solely on visual horror themes, the game integrates every feature into its unusual dental setting, creating a cohesive experience that blends satire, interactive bonuses and layered gameplay. Features such as retriggerable free spins, X-ray multipliers, the Pick-a-Prize basement and optional bonus purchases provide multiple ways for players to engage with the game while maintaining a strong thematic identity. Distributed globally through Yggdrasil where permitted, Toothless Smile offers operators another creatively designed title that combines memorable presentation with feature-focused gameplay.

FAQs

What is Toothless Smile?
Toothless Smile is a horror-comedy themed online slot developed by Slightly Edgy and distributed globally through Yggdrasil.

Who developed Toothless Smile?
The game was created by Slightly Edgy and is released through the Yggdrasil Champions distribution program.

What is the maximum win in Toothless Smile?
The game advertises a maximum potential payout of €96,214 or approximately 9,621.4 times the original stake.

How are free spins triggered?
The free spins feature is activated when Painkiller Pills land simultaneously on reels two and four, awarding ten retriggerable free spins.

What does the X-ray feature do?
The X-ray feature adds random multipliers between 2x and 5x to qualifying wins and multiple multipliers can combine during the same spin.

What is the Pick-a-Prize bonus?
The Pick-a-Prize feature takes players into the dentist's basement where jars reveal cash prizes, multipliers and additional picks.

Does Toothless Smile include a Buy Bonus feature?
Yes. Where permitted by regulation players can purchase direct entry into selected bonus rounds including free spins and the basement feature.

What volatility level does the game have?
Toothless Smile has been released with medium-high volatility.

What is the RTP of Toothless Smile?
The global RTP is listed at 94%, although operator settings may vary depending on jurisdiction.

Where is Toothless Smile available?
The game is available through Yggdrasil to licensed operators in supported regulated jurisdictions where local regulations permit.

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