Steam Playtests
Deep Dive Dungeon

Open now · By request

Deep Dive Dungeon playtest

by DP Studio

An extraction-looter card game. Flip location cards, defeat enemies with your hand, scavenge loot, then extract — and return with a stronger deck. Play solo or in co-op.

It's free to ask. The developer chooses who gets in.

Access
By request
On playtest since
Feb 5, 2026
Planned release
To be announced
Developer
DP Studio
Platforms
Windows, macOS
Players
Co-op, Multiplayer, Online co-op, Single-player
Languages
English, Traditional Chinese

How to join the Deep Dive Dungeon playtest

  1. Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
  2. Request access to the Deep Dive Dungeon playtest there. It's free and doesn't commit you to anything.
  3. 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.

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How AI is used

Some of the card image was generated by AI

The developer's own words, from Steam.

About Deep Dive Dungeon

Go down. Loot it. Get out — or don't.

Deep Dive Dungeon is an extraction-looter card game. Every descent is built from location cards: you explore, fight with the cards in your hand, scavenge rare loot, then extract before the dungeon overwhelms you. Survive a run and you come back with a stronger deck.

Your objective is simple: claim the loot, adapt your build, and get out alive.

Key features

  • The dungeon is the deck Location cards lay out ever-shifting rooms — traps, encounters, and enemies. No two descents feel the same.
  • Your deck is your class No fixed class lock-in. Stack spells to play as a Mage, or mix steel and magic into a battlemage. The loot you extract defines who you are next time.
  • High-stakes extraction Treasure is worthless if you die with it. Push deeper for legendary rewards, or cut your losses and escape while you still can.
  • Solo or online co-op Brave the depths alone, or team up (up to 4) to share resources, combo cards, and extract together.

From the game's Steam page.