Home / Games / CD 2: Trap Master
CD 2: Trap Master
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.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-19.
“Edit:16 hours in and still enjoying every minute! This game is very well put together. Some of the combos are game breaking, and man do i LOVE THAT! This is one of those games that should not be as good as it is. It has all the great parts that, when put together, create a whole…”
— a player, Steam review · 38 hrs played“"Best Game I Suck At" Nice game, as a guy who started playing from the demo, here are a few suggestions (for anyone who might find them useful): [list] [*][spoiler]You can put monsters in the water for instant kill (including flying ones)[/spoiler] [*][spoiler]After one upgrade,…”
— a player, Steam review · 28 hrs played“This game is OK - I enjoyed it, but I don't recommend it at the full price right now on the basis that there is very little difficulty or balance - and it feels very rough around the edges (granted at time of writing its early access)! I hope over time this game will shape into…”
— a player, Steam review · 8 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-08-02 19:50 UTC · history via SteamCharts.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
New Historical Discount!
Dear trap masters, The game is at 25% OFF during summer sale! Don't miss out! Try out our newly-updated workshop feature to craft your own cards and deck! https://store.steampowered.com/app/2330870/CD
Workshop LIVE!
Dear Trap Masters After thorough testing, we're happy to announce that the Trap Master WORKSHOP is officially LIVE! Get started now↓↓↓ 🔌 Workshop Page 🔌 🚦 Workshop Tutorial 🚦 Customize your own Skill
Workshop Updated in Test Branch
Dear trap masters, We have updated the workshop in Test branch! Please keep up with your creativity! （Test branch code：AceCD2PreTest） Latest Workshop guide: https://blush-guavaberry-29c.notion.site/Tr
Introducing [Auto Slaughter] Bundle
Hi Trap Masters, We're bundling with Erabit's new roguelike deckbuilding title Combo Card Clashers . https://store.steampowered.com/bundle/41650/ What's special about the game? ⚔️ Unique combo card gr
Games like CD 2: Trap Master
From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.
Dicey Dungeons
90.2% · 7,205 reviews
shares Card Battler, Deckbuilding, Card Game, Replay Value
Hadean Tactics
90.4% · 908 reviews
shares Card Battler, Deckbuilding, Real Time Tactics, Card Game
SpellRogue
89.0% · 1,059 reviews
shares Card Battler, Deckbuilding, Card Game, Replay Value
Ratropolis
86.4% · 1,799 reviews
shares Card Battler, Deckbuilding, Real Time Tactics, Tower Defense
Knock on the Coffin Lid
81.7% · 1,364 reviews
shares Card Battler, Deckbuilding, Card Game, Replay Value
Slay the Spire
97.2% · 90,738 reviews
shares Card Battler, Deckbuilding, Card Game, Replay Value
Banners of Ruin
79.0% · 1,745 reviews
shares Card Battler, Deckbuilding, Card Game, Replay Value
9 Kings
93.1% · 9,631 reviews
shares Card Battler, Deckbuilding, Card Game, Replay Value
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-19.
| Genres | Casual, Indie, Strategy |
| Player tags | Indie · 3D · Tower Defense · Card Battler · Rogue-like · Deckbuilding · Dark · Card Game · Strategy · Rogue-lite · Replay Value · Procedural Generation (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Steam Trading Cards · Steam Workshop · Steam Cloud · Family Sharing |
| Languages | English, Simplified Chinese, Traditional Chinese, Russian, Japanese, German |
| Achievements | 14 |
| Estimated owners | 0 – 20,000 (SteamSpy) |
| Official site | https://trapmaster.gamewithace.com/trapmaster |
Minimum system requirements (PC)
Minimum: OS: Windows 10 64bit Processor: 2GHz Dual Core Graphics: NVIDIA® GeForce® GTX 760 or AMD Radeon™ R7 260x with 2GB Video RAM