Fathom Reach 将于今年11月登陆PC，带来水下肉鸽卡牌构筑

Independent developer Feldsparc has announced that Fathom Reach, an underwater roguelike deckbuilder, will launch on PC via Steam on November 3, 2026. The game combines turn-based card combat, dangerous underwater exploration, and player-built base raiding. Ahead of its release, an enhanced demo featuring the latest gameplay updates and refinements will be available during Steam Next Fest starting October 19, 2026.

Set beneath a ruined ocean, Fathom Reach challenges players to descend through increasingly dangerous chambers, defeat enemies, and collect valuable loot. Each expedition involves deciding whether to continue exploring for greater rewards or retreat before losing the opportunity to bring those rewards home.

Fathom Reach Features 220 Cards Across Four Factions

Underwater Chambers

Combat in Fathom Reach revolves around reading enemy intentions, selecting targets, and chaining cards together to create powerful combinations. Players can turn accumulated Armor into devastating attacks, spread corrosion to defeat enemies, mark targets, or deploy swarms of drones to overwhelm opponents.

The game features 220 cards spread across four factions, allowing players to craft, upgrade, and customize their decks using loot collected during expeditions. Different strategies can focus on heavy Armor, corrosion, marked enemies, or drone-based attacks.

Players can also equip dive modules to modify their builds and create new interactions between cards. These customization options allow different approaches to combat as players encounter increasingly difficult challenges.

Fathom Reach includes three dive modes: Open Descent, Endless Descent, and the shared Daily Signal. Each provides another way to put different deck combinations to the test.

Build Defenses and Raid Other Players’ Bases

Gameplay

Beyond its single-player underwater expeditions, Fathom Reach features an asynchronous base-building and raiding system. Players can construct their own defensive layouts using gun-coral, traps, and other weapons before selecting a Pressure-Heart to serve as their base’s core.

After being built, these defenses continue operating while their owners are away. Players can review defense reports, identify weaknesses, and adjust their layouts to make future raids more difficult. They can also take their customized decks into bases created by other players and attempt to overcome their defenses.

Fathom Reach Release Date and Steam Next Fest Demo

Fathom Reach launches exclusively on Steam on November 3, 2026. Players can try the enhanced demo during Steam Next Fest beginning October 19, giving them an opportunity to experience its underwater exploration, card combinations, and strategic combat before release.

The game is available to wishlist on Steam, while its release date trailer is also available to watch.