911K playingSteal An Egg
by and Collect Rare Pets
9.7B visits92% liked
Tycoon
- Playing now
- 2,018
- Visits
- 1.2M1,172,580
- Favorites
- 22.2K22,198
- Likes
- 84%2.4K up · 459 down
- Server size
- 20players per server
- Created
- September 20262 months ago
- Updated
- Nov 8, 20265 days ago
- Peak players
- 2,018seen since November 2026
About Breach the Bastion: Spire Deck Builder
Breach the Bastion: Spire Deck Builder is a game on Roblox made by Cheesy Games Studios OriginalsTM. 2,018 people were playing it at our last check, and it has 1.2M visits since it launched in September 2026.
84% of its 2.9K votes are likes, and 22.2K players have favorited it. Servers hold up to 20 players. Its last update was 5 days ago. Roblox files it under Strategy › Board & Card Games.
A roguelike deckbuilder inspired by Slay the Spire 2. Build your deck, collect powerful relics, create broken card combos, and fight your way through the Bastion. Every run is different. Choose your path, defeat enemies and elites, and see how far your deck can take you. Can you Breach the Bastion? If you love Slay the Spire, build a broken deck and climb with up to 3 friends.
From the game's Roblox description
Content maturity: Mild
- Violence (Repeated/Mild)
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Breach the Bastion: Spire Deck Builder FAQ
How many people are playing Breach the Bastion: Spire Deck Builder right now?
2,018 people were playing Breach the Bastion: Spire Deck Builder on Roblox at our last check (Nov 10, 06:07 UTC). It has 1,172,580 visits in total.
Can you play Breach the Bastion: Spire Deck Builder with friends?
Yes. Breach the Bastion: Spire Deck Builder servers hold up to 20 players, so you can join a friend's server from their Roblox profile or invite them into yours.
Is Breach the Bastion: Spire Deck Builder OK for kids?
Roblox rates Breach the Bastion: Spire Deck Builder Mild for content maturity, the second of four levels, which Roblox rates suitable for ages 9 and up. Its label lists: Violence (Repeated/Mild). Parents can check the label on the game's Roblox page too.
Is Breach the Bastion: Spire Deck Builder free to play?
Yes. Breach the Bastion: Spire Deck Builder costs nothing to join on Roblox; like most Roblox games it can sell optional items with Robux.
Who made Breach the Bastion: Spire Deck Builder?
Breach the Bastion: Spire Deck Builder is made by Cheesy Games Studios OriginalsTM, a Roblox group (community). It launched in September 2026 and was last updated on November 8, 2026.