Game Types Bonuses Slots More

Online Casinos Poker Bingo Games Lotteries Sports & Racebooks Fantasy Sports Forex Betting Exchanges Spread Betting Binary Options Live Dealers

Weekly Newsletter Online Gaming News Payment Methods Gaming Software Gaming Site Owners Gaming Jurisdictions Edit Preferences Search

Language:
Any Language

Location:

Currency:

> edit my preferences

Slots News

Games Global and Alchemy Gaming unleash jungle adventure in Rumble Kong CASHINGO
Yellow Cash and Jackpot Bananas that land on the reels are reflected onto the CASHINGO grid throughout the base game and bonus spins.

Top 10 new online slots for July 2026
July is shaping up to be another strong month for online slot fans, with game developers rolling out a fresh lineup releases.

Playson builds on strong African momentum through Hollywoodbets partnership
The partnership will see Hollywoodbets integrate a range of Playson’s Hold and Win releases via Light & Wonder’s aggregation platform.

Greentube strengthens Canadian presence with Alberta debut
The initial rollout includes Piggy Prizes Wand of Riches 2, Rumble Riches Haulin' Gold and Firecracker Frenzy Money Toad.

Playson introduces 4 Chili Pots: Hold and Win
The fiery title leads with two bonus modes that can center around multiple features and increased jackpots of up to 10,000x.

View All Slots News

Detective Themed Online Casino Slot Games

105 slot games are available to players. edit your preferences

Sort by:

Listings Per Page:

<< Previous 25 | Next 25 >>


51		More Unusual Suspects Slot Software: Games Global, Northern Lights Gaming Release Date: 12 March 2024 Themes: Crime, Mystery, Detective, Big City Life Features: 5 Reels, 20 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Gamble Feature, Multiple Jackpots, Nudge, Re-Spin, Mobile Gaming


52		Moriarty Megaways Slot Software: iSoftBet Release Date: April 2021 Themes: Crime, British, Detective, Classic Stories, Action Features: 6 Reels, 352947 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Mystery Bonus, Cascading Reels, Mobile Gaming


53		Mr. Hat: Before the Sunrise Slot Number of Sites: 6 Software: Spinmatic Themes: Mystery, British, Monster, Detective, Action Features: 5 Reels, 20 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Mobile Gaming


54		Murder Mystery Slot Number of Sites: 17 Software: Playtech Themes: Crime, Mystery, Detective, Weapons Features: 5 Reels, 40 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Mobile Gaming


55		Murderous Money Slot Number of Sites: 1 Themes: Crime, Mystery, Detective Features: 5 Reels, 15 Lines, Progressive, Bonus Round, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Gamble Feature, Mobile Gaming


56		Mystery Hotel Slot Software: CEGO, Magnet Gaming Release Date: 30 August 2018 Themes: Mystery, Spooky, Detective, Hotel Features: 3 Reels, Progressive, Bonus Round, Instant Play, Autoplay, Video Slots, Multiple Jackpots, Mobile Gaming


57		Mystery Mice Slot Software: Pragmatic Play Release Date: 9 September 2024 Themes: Animals, Mystery, Detective Features: 6 Reels, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Wild Symbol, Scatter Symbol, Cascading Reels, Mobile Gaming, Cluster Pays


58		Mystery Train Slot Number of Sites: 0 Software: High 5 Games Themes: Adventure, Mystery, Train, Detective Features: 5 Reels, 40 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Mobile Gaming


59		Nile's Mystery Slot Software: WorldMatch Themes: Crime, Mystery, African, Detective, Classic Stories Features: 5 Reels, 243 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Wild Symbol, Scatter Symbol, Hold, Mystery Bonus, Mobile Gaming


60		Noir Slot Number of Sites: 12 Release Date: 10 February 2017 Themes: Movies, Crime, Retro, Detective, Gangster Features: 5 Reels, 20 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Wild Symbol, Scatter Symbol, Expanding Wild, Mobile Gaming


61		Perfect Crime Slot Number of Sites: 4 Software: R Franco Themes: Mystery, Detective, Action, Weapons Features: 5 Reels, 25 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Scatter Symbol, Gamble Feature, Mobile Gaming


62		Perfect Detective Slot Number of Sites: 6 Software: DreamTech Gaming Themes: Detective, Luck, Exploration, Books, Weapons Features: 5 Reels, 50 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Mobile Gaming


63		Piggy Holmes Slot Software: GameART Release Date: 25 August 2020 Themes: Animals, Gold, London, Mystery, British, Detective Features: 5 Reels, 243 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Wild Symbol, Scatter Symbol, Multiple Jackpots, Hold, Re-Spin, Mobile Gaming


64		PopNoir Slot Software: Yggdrasil, AvatarUX Studios Release Date: 24 April 2024 Themes: Mystery, Nightlife, Retro, Detective, Big City Life Features: 5 Reels, 32768 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Scatter Symbol, Mobile Gaming


65		Private Eye Slot Number of Sites: 29 Software: Games Global Release Date: January 2011 Theme: Detective Features: 5 Reels, Bonus Round, Bonus Spins, Video Slots, Multiplier


66		RF Confidential Slot Number of Sites: 4 Software: R Franco Themes: Crime, Mystery, Detective, Action Features: 5 Reels, 25 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Gamble Feature, Mobile Gaming


67		Resident 9 Line Slot Number of Sites: 76 Software: Igrosoft, SmartSoft Release Date: April 2004 Themes: Cartoon, Detective Features: 5 Reels, 9 Lines, Bonus Round, Wild Symbol, Gamble Feature


68		Riddle Reels: A Case of Riches Slot Software: Play'n GO Release Date: 30 July 2020 Themes: Games, Mystery, Detective Features: 3 Reels, 9 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Hold, Re-Spin, Mobile Gaming


69		Riddle of Riches Slot Software: High 5 Games Themes: Jewels, Mystery, Detective Features: 5 Reels, 40 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Wild Symbol, Scatter Symbol, Hold, Mobile Gaming


70		Rumble in the Shadows Slot Software: Evoplay Release Date: June 2021 Themes: Crime, Detective, Gangster Features: 5 Reels, 20 Lines, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Expanding Wild, Mobile Gaming


71		Secret Agent Slot Number of Sites: 8 Software: Concept Gaming Themes: Crime, Cars, Mystery, Drinks, Detective, Action Features: 5 Reels, 20 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Expanding Wild, Mobile Gaming


72		Secret Agent Slot Number of Sites: 29 Software: SkillOnNet, GVG Themes: Crime, Cartoon, Detective Features: 5 Reels, 20 Lines, Bonus Round, Bonus Spins, Autoplay, Wild Symbol, Scatter Symbol


73		Secret Mission Slot Number of Sites: 0 Software: BetConstruct Themes: Spy, Detective, Action Features: 5 Reels, 243 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Gamble Feature


74		Secret Story 4G Slot Number of Sites: 6 Software: Gaming1 Themes: Dice Games, Detective Features: 12 Reels, 20 Lines, Bonus Round, Multiplier, Multiple Jackpots, Hold


75		Shamrock Holmes Megaways Slot Software: Games Global, All41 Studios Release Date: 5 January 2021 Themes: Gold, Irish, Detective, Luck, Leprechauns Features: 6 Reels, 117649 Lines, Bonus Round, Bonus Spins, Instant Play, Autoplay, Video Slots, Multiplier, Wild Symbol, Scatter Symbol, Re-Spin, Cascading Reels, Mobile Gaming

<< Previous 25 | Next 25 >>

About Us | Advertising | Publications | Land Casinos

GPWA certification

Casino City is an independent directory and information service free of any gaming operator's control. Warning: You must ensure you meet all age and other regulatory requirements before entering a casino or placing a wager. There are hundreds of jurisdictions in the world with Internet access and hundreds of different games and gambling opportunities available on the Internet. Do not assume that Internet gaming sites are in compliance with the rules and regulations of every jurisdiction from which they accept players. YOU are responsible for determining if it is legal for YOU to play any particular game or place any particular wager under the laws of the jurisdiction where you are located. Please gamble responsibly.

Copyright © 1995-2026 Casino City or its affiliates. Terms of Use | Privacy Policy