CD2: Trap Master - Prologue
Released Oct 2023 · delisted
Become THE Trap Master - play your deck of lethal traps to mow down waves of bizarre creatures and protect your altars! Craft a unique deck of traps and powers, discover treasure of surprise effects, and guard a different base each time until you are ready for the unforgiving boss.
81% positive · 119 reviews
Not yet
Removed from storefront
High confidence
Not yet
Removed from storefront
High confidence
Where to buy
Steam
Can't confirm — worth a look
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Evaluation
This is a free prologue/demo application for the game CD2: Trap Master. The developer explicitly announced on November 8, 2023 that the prologue would be retired on November 11, 2023, ahead of the full game's Early Access launch. The prologue has since been removed from the Steam storefront — it is no longer purchasable or downloadable. The full game (CD2: Trap Master, App ID 2330870) was released as Early Access on November 13, 2023 and is a separate Steam listing. This prologue page is a retired demo that served its purpose and was intentionally taken down by the developer.
Evidence
Full game Trap Master launched as Early Access, confirming the prologue's role was complete and superseded.
Developer announced the prologue would be retired on November 11, 2023, ahead of the full game's Early Access launch on November 12, 2023.
Media
Details
Developer
Publisher
ACE Entertainment LLC.
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player
About this game
Welcome to the Trap Master Prologue page. We're preparing more story content and playable cards. Stay tuned!
Ever since 2019, when I first played Slay the Spire, I’ve dreamt of creating my own deckbuilding game. Today, I’m so excited to share Trap Master with you! Craft a unique deck of traps and powers, discover treasure of surprising effects, and guard a different base each time until you are ready for the unforgiving boss.
If you like this idea, please add it to your wishlist! Oh, and you can try the demo right now!

Face off against 40+ types of enemies and defend over 100 bases. Shoot, scorch, slice. Punch, pierce, poison. Bounce monsters into water to drown them. Summon warriors to fight them. So many traps and tricks to exterminate waves of incoming enemies!

Collect cards to craft the deck of your choice. Start from a few basic trap cards, and expand to a versatile deck that could stop a variety of enemies in different terrains. Find powerful synergies with over 100 traps and skills, and test your strategy on the field!

Choose your path and encounter curious events that can change the course of your run. Unfold the dark secrets behind the relentless assaults, and study what it takes to become THE Trap Master.
- 100+ deadly traps and skills to craft your deck
- Upgrades & Inscriptions to beef up your cards
- Over 100 cleverly-designed bases to defend
- 45 enemies with unique abilities to challenge and destroy
- A treasure system to boost your power
- Procedural generated system for extensive replayability
- Events and encounters for an immersive adventure
Ever since 2019, when I first played Slay the Spire, I’ve dreamt of creating my own deckbuilding game. Today, I’m so excited to share Trap Master with you! Craft a unique deck of traps and powers, discover treasure of surprising effects, and guard a different base each time until you are ready for the unforgiving boss.
If you like this idea, please add it to your wishlist! Oh, and you can try the demo right now!

Face off against 40+ types of enemies and defend over 100 bases. Shoot, scorch, slice. Punch, pierce, poison. Bounce monsters into water to drown them. Summon warriors to fight them. So many traps and tricks to exterminate waves of incoming enemies!

Collect cards to craft the deck of your choice. Start from a few basic trap cards, and expand to a versatile deck that could stop a variety of enemies in different terrains. Find powerful synergies with over 100 traps and skills, and test your strategy on the field!

Choose your path and encounter curious events that can change the course of your run. Unfold the dark secrets behind the relentless assaults, and study what it takes to become THE Trap Master.
Features
- 100+ deadly traps and skills to craft your deck
- Upgrades & Inscriptions to beef up your cards
- Over 100 cleverly-designed bases to defend
- 45 enemies with unique abilities to challenge and destroy
- A treasure system to boost your power
- Procedural generated system for extensive replayability
- Events and encounters for an immersive adventure
Last evaluated Jul 23, 2026
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