Promotions21 Elite Club
Redeem CodeRefer a FriendTelegramAffiliates
  • Explore
  • Casino
  • Sports
  • Promotions
21.com: Online Casino & Sports Betting21.com: Online Casino & Sports Betting
Casino
Popular Slots Live Casino Providers New Games Crash Games Game Shows Bonus Buy Blackjack Roulette Baccarat Table GamesDrops & Wins

Popular

All
Drops & Wins
Sugar Rush Super Scatter

Not Available In Your Region

Drops & Wins
Gates of Olympus Super Scatter

Not Available In Your Region

Wanted Dead or a Wild

Not Available In Your Region

Drops & Wins
Sweet Bonanza 1000

Not Available In Your Region

Drops & Wins
Sugar Rush 1000

Not Available In Your Region

Le Bandit

Not Available In Your Region

Drops & Wins
Gates of Olympus 1000

Not Available In Your Region

Le Fisherman

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Not Available In Your Region

Drops & Wins

Not Available In Your Region

Drops & Wins

Not Available In Your Region

See All

Casino

  • Casino Games
  • Live Casino
  • Game Providers
  • Promotions
  • 21 Elite Club

Sports

  • Sportsbook

Help

  • Support
  • Bonus Rules
  • Responsible Gaming
  • FAQs

About

  • Terms and Conditions
  • Affiliates
  • Privacy Policy
  • KYC Policy
  • Cookie Policy

ALPHAPO_BITCOIN ALPHAPO_BNB ALPHAPO_DOGE ALPHAPO_ETHEREUM ALPHAPO_LTC ALPHAPO_SOL ALPHAPO_TRX ALPHAPO_USDC ALPHAPO_USDTT ALPHAPO_XRP

21.com is owned and operated by SkyHigh Innovations Ltd a company incorporated and registered in Belize with Registration Number 000049656, with the registered office address at San Victor Street, Orange Walk Town, Belize. 21.com is licensed and regulated by the Government of the Autonomous Island of Anjouan, Union of Comoros and operates under License No. ALSI-202511047-FI2. 21.com has passed all regulatory compliance standards and is legally authorized to conduct gaming operations for any and all games of chance and wagering. 

In order to register for this website, the user is required to accept the General Terms and Conditions and Privacy Notice. In the event the General Terms and Conditions are updated, existing users may choose to discontinue using the products and services before the said update becomes effective, which is a minimum of two weeks after it has been announced.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service.


18+ GambleAware

MAIN PARTNER
Partners
© 2026 21.com | All Rights Reserved
Sports
Live
Champions LeagueChampions LeagueWorld Cup 2026World Cup 2026England - Premier LeagueEngland - Premier LeagueSpain - La LigaSpain - La LigaUEFA Nations League AUEFA Nations League AEuropa Conference LeagueEuropa Conference LeagueFrance - Ligue 1France - Ligue 1England - ChampionshipEngland - ChampionshipJapan - J-League 1Japan - J-League 1UEFA Nations League BUEFA Nations League B
Kitty POPpins

Kitty POPpins

Avatarux
Play in full screen:
Kitty POPpins

Kitty POPpins

Kitty POPpins

Avatarux
Kitty POPpins
5 ReelsBuy FeatureCascading / AvalancheCatsEmperorFree SpinsGridMultipliersPetsPopWinsRespinsRoyalScatter SymbolsWild SymbolsColossal Reels

Kitty POPpins is a high-volatility cat-themed slot machine from AvatarUX Studios that unfolds on a 5x5 grid with 3,125 ways to win in the standard gameplay. This charming feline adventure features randomized MultiPop position multipliers that grow with each cascading victory, plus 3 distinctive King Cat bonus modifiers. The free spins feature enhances these mechanics while expanding the grid to 5x9 with an impressive 59,049 ways to win. Players can chase wins up to 20,000x their bet, making this slot a thrilling choice for those seeking big multiplier action.

Kitty POPpins Slot Overview

AvatarUX Studios has transformed from creating intense zombie-themed slots to delivering this delightful cat-filled adventure called Kitty POPpins. This versatility showcases the developer's range beyond their signature PopWins series. The game centers around the innovative MultiPop mechanic, which places random position multipliers across the reels during every spin. These multipliers grow by +1 with each tumbling win they contribute to, creating escalating win potential. Unlike the previous Zombie aPOPalypse MultiPop slot where multipliers maxed out at x5 (or x10 during free spins), Kitty POPpins removes these limitations entirely. Additionally, players benefit from 3 unique King Cat modifiers that trigger randomly throughout gameplay, with enhanced versions appearing during the bonus rounds. The slot can expand to a massive 5x9 grid offering 59,049 ways to win in the premium free spins mode, while maintaining the impressive 20,000x maximum win potential.

200 Spins Kitty POPpins Gameplay Session

During our extended play session, we experienced solid MultiPop wins throughout the base game before activating the Maximum Bonus Round feature. This premium bonus delivered 15 free spins on the expanded 5x9 grid with 59,049 ways to win, showcasing the slot's full potential. The enhanced King Cat modifiers and uncapped position multipliers created multiple opportunities for significant payouts during this feature-rich bonus round.

Final Verdict

AvatarUX has successfully created a MultiPop sequel that appeals to a completely different audience than their horror-themed debut. The removal of multiplier caps represents a significant improvement, allowing for unexpected large wins even during base game spins. However, some technical issues persist, including noticeable delays between base game spins that affect gameplay flow. While we anticipate a future combination of MultiPop with AvatarUX's signature PopWins mechanic, Kitty POPpins demonstrates the developer's expanding toolkit of innovative features. The King Cat modifiers provide consistent value, particularly when enhanced during bonus rounds. The Maximum free spins mode with guaranteed modifiers per spin remains exclusive to the Bonus Buy feature, limiting access for some players. The 20,000x win potential matches the original MultiPop release, though the cat theme may not appeal to all players compared to more intense themes. Despite minor pacing issues, Kitty POPpins delivers an entertaining and potentially lucrative slot experience that showcases AvatarUX's continued innovation in the multiplier slot category.

Key Advantages

• Innovative MultiPop™ position multipliers on every spin • Multipliers increase with each cascading win sequence • 3 randomly activated King Cat modifiers enhance gameplay • Free spins feature expanded grid and enhanced modifier mechanics • Massive win potential up to 20,000x your stake

Notable Drawbacks

• Noticeable delays between base game spins affect flow • Variable payout percentages across different casinos