Online Games

All Online GamesDaily GamesAction GamesAdventure GamesBrain GamesCard & Board GamesFamily & Kids GamesHidden Object GamesJigsaw Puzzle GamesMatching GamesMusic & Photo GamesPuzzle GamesRacing GamesShooting GamesSports GamesStrategy GamesTime Management GamesWord Games

Downloadable Games

All downloadable gamesNew GamesAction GamesAdventure GamesBrain GamesCard & Board GamesFamily & Kids GamesHidden Object GamesJigsaw Puzzle GamesMatching GamesMusic & Photo GamesPuzzle GamesRacing GamesShooting GamesSports GamesStrategy GamesTime Management GamesWord Games

Learn More

FAQAbout UsContact UsTerms of UsePrivacy Policy

Use Classic Layout

Socials

TwitterYouTubeFacebookMerchandise

Copyright © 2026 Shockwave Games, Inc; all rights reserved.

Shockwave.com is the ultimate destination for free online games, free download games, and more! This is your chance to play games 24-7, with a ton of great categories to choose from - Action Games, Adventure Games, Card & Board Games, Jigsaw Puzzle Games, Family & Kids Games, Music & Photo Games, Puzzle Games, Racing Games, Shooting Games, Sports Games, Strategy Games, Word Games, and more. Best of all, Shockwave.com is updated daily, making our library of games virtually endless! If you're a gamer looking for some serious fun, join Shockwave® UNLIMITED and receive access to exclusive online games and downloads for a low monthly fee. You'll enjoy unlimited play on all download games, no ad interruptions on all online games and brand new games each week. Shockwave.com has games for everyone - free online games, free download games and new daily games each week, not to mention game reviews and ratings, a community full of gamers and plenty of exclusive member perks. Looking for more games? Shockwave has a large selection of fun online and download games. What are you waiting for? Game on! Part of the Shockwave network.

Caves and Castles: Underworld image 0
Caves and Castles: Underworld image 1
Caves and Castles: Underworld image 2

Caves and Castles: Underworld

Find adventure beyond your imagination!
Shockwave Unlimited

With a subscription you can gain access to the entire catalog of daily game archives. From Daily Jigsaw to Safardle, we’ve got you covered.

Learn More
Shockwave Unlimited

With a subscription you can gain access to the entire catalog of daily game archives. From Daily Jigsaw to Safardle, we've got you covered.

Learn More

Game Information

Description

Find adventure beyond your imagination and riches untold as you descend into the caves beneath an ancient castle! Enjoy colorful hand-drawn art and animation, a charming story and hours of match-three fun as you play Caves and Castes: Underworld!

Developed by: Amegami
Published by: Alawar Entertainment

Minimum Requirements

Windows 7/8/10
2 GHz processor
1 GB RAM
DirectX 9.0c
512 MB video RAM
250 MB free disk space

Instructions

Use the mouse to click and drag gems and other elements to create matches. See in-game help for detailed instructions.

  • Rating: 3.2
  • Add Rating:

More Games Like This


Jewel Quest Match 3 Adventure icon

Jewel Quest Match 3 Adventure

Explore an exotic island brimming with secrets.
Queen's Garden 3: Halloween icon

Queen's Garden 3: Halloween

Time to make that garden look a bit spooky.
Aqua Pearls icon

Aqua Pearls

Pop some bubbles to restore peace to the seas.
Suddenly Meow 2 icon

Suddenly Meow 2

Tim is hungry for more adventure!
Suddenly Meow icon

Suddenly Meow

Help Tim escape from the witch's clutches and restore peace to the...
Mahjongus: Mystery of Fortescue icon

Mahjongus: Mystery of Fortescue

Uncover the mystery of Fortescue solving classic mahjong puzzles.

Copyright © 2026 Shockwave Games, Inc; all rights reserved.

Shockwave.com, launched in 1998 by Macromedia, has a rich history as a pioneer in online gaming and interactive media. Initially showcasing Shockwave and Flash player capabilities, it quickly became a leading platform for games, collaborating with iconic brands like Disney and Pixar. Over the decades, Shockwave evolved through strategic mergers, partnerships, and acquisitions, including its exclusive partnership with The Article 19 Group, which has delivered top daily games like the beloved Daily Jigsaw. Now, under the guidance of new leadership and driven by a renewed vision, Shockwave blends nostalgia with innovation, offering a curated mix of classic and modern games. With a strong focus on daily games and a commitment to casual gaming excellence.

Daily Games