
The Cards & Cannons Playtest Is Live, With a New World and Trailer!
Hello everyone! 🩻 The day is here: the first large-scale Cards & Cannons playtest is now live! How to join 🔥 Click “Request Access” in the playtest section of this store page.…




Flamehead Games, Sidekick Publishing
Build your own realm and turn every path into a devious trap in this roguelite tower defense deckbuilder! Crush endless enemy hordes with mighty spells and crazy builds in unique runs. Defeat powerful bosses and conquer world after world in this colorful medieval madness!

In Cards & Cannons, you build increasingly powerful tower defense realms to churn through unimaginable enemy hordes. Build smart, create choke points and unlock devastating synergies with each more challenging run! - You call the shots. Your deck. Your strategy. Your chaos. How far can you push it?
Gigabrain tactics? Glorious failure? Doesn't matter - run it back!


Discover new cards and make your deck of mighty tower defense buildings even more powerful!
Build increasingly powerful realms run after run, place your defenses and upgrade them to the max! You alone decide how you protect your castle!
You decide where you place the spawners - one wrong move and you will feel it! Lure the enemies into your deadly traps and snatch their shiny loot.
Summon devastating spells and rain destruction on your enemies! No time to go AFK, jump in and help your towers crush the enemy waves!
Stack up powerful abilities, collect game-breaking buffs and discover crazy synergies - from wild lightning storms to... Bananas? Yeah, really!
Battle through different worlds and carve your own path to victory! Each realm brings new enemies, epic duels, and permanent upgrades. Can you become absolutely overpowered and defeat all the bosses?!

We're Flamehead Games, an indie studio based in Berlin. Cards & Cannons is our debut project, and we hope you have an absolute blast with it! We'd love to hear your feedback to make the game even better :)
Now get in there and don't forget to wishlist!
Cards & CannonsSteam announcement
Hello everyone! 🩻 The day is here: the first large-scale Cards & Cannons playtest is now live! How to join 🔥 Click “Request Access” in the playtest section of this store page.…
Cards & CannonsSteam announcement
Hi everyone! 🩻 It’s official: our first playtest has a date. On October 30th, we’re opening the gates for the first-ever large-scale hands-on with Cards & Cannons! How to join 🔥…
Cards & CannonsSteam announcement
Hey everyone! 👋 Small dev update from our side! Cards & Cannons just got brand-new key art and a new logo!🔥 We're also part of the "Games Composed in Germany" Steam sale right…
Cards & CannonsSteam announcement
Thanks for watching the Deutsche Indie Showcase and for the amazing support! ❤️ A huge thank you to everyone who tuned into the Deutsche Indie Showcase and checked out our new…
Cards & CannonsSteam announcement
We're excited to share some big news with you! 📅 On June 7th, 2026, at 11:00 PM CEST, we'll be premiering our brand-new gameplay trailer during the German Indie Showcase. Here's…
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