BE THE VILLAIN and slay any hero who dares enter your dark domain! Deck out your castle with traps and minions as the ultimate diabolical dungeon keeper in this strategy / TD puzzler. Includes the original Castle Doombad game, rebuilt and remastered, plus brand new content.
We are not affiliated with IsThereAnyDeal.











BAD IS BACK! Castle Doombad is the treacherous strategy / Tower Defense puzzler where you play the villain and must defend against the pesky heroes so-rudely invading your evil lair.
This Classic edition includes the original Castle Doombad from 2014, newly rebuilt and remastered from the ground up, plus the addition of brand-new content and features.
Slay the good guys with your choice of over two dozen delightfully devious traps and minions! Strategically mix-n-match your arsenal with wicked weapons that fire automatically and manually-activated traps that require precision timing to pack a painful punch! Unlock and upgrade your traps, troops, and castle on your quest to become the baddest of them all!
Break Bad and defend your dark domain across 75 puzzling stages, or take on the nefarious new roguelite mode: Dr. Lord Evilstein's Roguevenge! In this new mode, the challenge is ramped up, and no two attempts are the same. Choose how your castle expands as you advance, grow your trap arsenal during each run, and collect mighty Nightmare powers to make the heroes pray for a quick Game Over...
Collect loot from fallen heroes to deck out your Dark Lord and his control room! Each item includes a Baddie Bonus upgrade -- but your equipment spots are limited, so prepare to tinker with different diabolical builds.
Add Castle Doombad Classic to your wishlist now to receive updates, or keep up with development by following one of our social media accounts or joining our official Discord Community. Castle Doombad Classic is from the team that brought you Steven Universe: The Light Trilogy, Super Mole Escape, Teeny Titans 1+2, and more!
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.











BAD IS BACK! Castle Doombad is the treacherous strategy / Tower Defense puzzler where you play the villain and must defend against the pesky heroes so-rudely invading your evil lair.
This Classic edition includes the original Castle Doombad from 2014, newly rebuilt and remastered from the ground up, plus the addition of brand-new content and features.
Slay the good guys with your choice of over two dozen delightfully devious traps and minions! Strategically mix-n-match your arsenal with wicked weapons that fire automatically and manually-activated traps that require precision timing to pack a painful punch! Unlock and upgrade your traps, troops, and castle on your quest to become the baddest of them all!
Break Bad and defend your dark domain across 75 puzzling stages, or take on the nefarious new roguelite mode: Dr. Lord Evilstein's Roguevenge! In this new mode, the challenge is ramped up, and no two attempts are the same. Choose how your castle expands as you advance, grow your trap arsenal during each run, and collect mighty Nightmare powers to make the heroes pray for a quick Game Over...
Collect loot from fallen heroes to deck out your Dark Lord and his control room! Each item includes a Baddie Bonus upgrade -- but your equipment spots are limited, so prepare to tinker with different diabolical builds.
Add Castle Doombad Classic to your wishlist now to receive updates, or keep up with development by following one of our social media accounts or joining our official Discord Community. Castle Doombad Classic is from the team that brought you Steven Universe: The Light Trilogy, Super Mole Escape, Teeny Titans 1+2, and more!
BE THE VILLAIN and slay any hero who dares enter your dark domain! Deck out your castle with traps and minions as the ultimate diabolical dungeon keeper in this strategy / TD puzzler. Includes the original Castle Doombad game, rebuilt and remastered, plus brand new content.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.