Diluvion: Resubmerged is an action RPG adventure game set in a flooded post-apocalyptic world where players command submarines through underwater exploration, real-time combat, and crew management on PC.
Gameplay
The core loop centers on piloting one of nine distinct submarines through three large open sea zones. Navigation occurs in 3D while towns and cities switch to hand-painted 2D views. Players recruit crew members in specific roles including helmsmen, gunners, and sonar technicians, each bringing unique skills that influence combat and exploration outcomes.
Resource management requires tracking food supplies and oxygen levels during extended dives. Submarines receive upgrades through a forging system that improves armor, depth range, life support, and weapons such as cannons and torpedoes. Salvaging involves hazard encounters that draw on crew abilities and items. A home base can be expanded to store additional crew and vessels while unlocking merchants and other facilities.
Exploration rewards players with loot, side quests, and lore from various settlements. Combat pits the submarine against other vessels and sea creatures in real time, with loadouts adjustable for different approaches ranging from stealth to direct confrontation.
Game Modes
The game operates entirely in single-player. No separate multiplayer modes exist. Progression unfolds through a main quest to uncover humanity's secrets alongside optional side content in the open zones. Different submarine choices and crew arrangements support varied playstyles within the same campaign structure, such as emphasizing evasion or heavy firepower.
Exploration and Progression
Three distinct sea zones each feature their own settlements and stories. Players visit these locations to trade, recruit, and gather information while managing submarine capabilities to reach deeper or more hazardous areas. The upgrade system ties directly to access, as improved depth range and durability open new routes and loot opportunities.
Landmarks and navigation systems guide travel, with waypoints and quest tracking aiding longer expeditions. Resource limits encourage careful planning before venturing far from the home base.
Is It Worth Playing?
Player reviews on the platform stand at mixed, with 61 percent positive from over one thousand submissions. The title received a major rebuild update years ago that added the forging system, improved UI, save-anywhere option, and other quality-of-life changes. No further seasons or major patches have followed, leaving the experience in its current state since that overhaul.
It suits players interested in deliberate submarine management, resource decisions, and underwater exploration without multiplayer elements. Those seeking fast-paced action or ongoing content updates may find the older release less engaging. The mixed reception often highlights the atmospheric setting and customization depth alongside occasional technical issues that persist in community discussions.
