Open now · By request
Castle Siege playtest
by Mordi
An asymmetric 1v1 tower defense/offense multiplayer game set in a fantasy medieval setting. Attack or defend the castle. Level up, and use magical spell cards to gain an advantage.
It's free to ask. The developer chooses who gets in.
- Access
- By request
- Planned release
- To be announced
- Developer
- Mordi
- Platforms
- Windows, macOS
- Players
- Multiplayer, Online PvP, PvP
- Languages
- English
How to join the Castle Siege playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Castle Siege playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
About Castle Siege
Castle Siege is a multiplayer 1v1 tower defense and offense game, set in a stylized medieval world.
One player attacks, and the other defends. The attacker can buy units and send them out to destroy the castle. The defender can place turrets along the path to stop the units.
Upgrade your units or turrets to give them special traits like lifesteal, health regeneration or extra damage.
Buy magic spell cards to inflict damage on your opponent, or to buff your own troops.
- Tactical tower defense gameplay.
- Strategic tower offense gameplay.
- Use spell cards to gain an upper hand.
- Level up by killing units or turrets.
- Gain stronger spells and upgrades.
- Customize your castle flag using colors and symbols.
From the game's Steam page.
