Games like Sinking Systems

Sector is a simple hardcore classic shooter game that you play the role of Dimitri, he and ​​another scientists made fail biological tests and the infected enemies took possession of technology evolution. Survive at this severe place, fighting against creatures and solving problems, now you need to place the order.

EDIT: Sadly there is a major bug with the HEAT mechanic I added to the game. Workaround can be found in the heat section below((Also slight bug with the mouse. If your mouse is "loose" and leaving the play area of the game, pulling up the pause menu with escape key or middle mouse button then clicking resume will cause it to "fix" and be locked to the play area. Thanks for your patience!!!)) All …

"TRAPPED is a action-packed game that can be played as a single-player or with upsets to 2 players in both co-op and PVP modes. In a post-apocalyptic world, players must work together to capture critical points and survive against mutant creatures and the army, who are determined to eradicate all. The game features robust mechanics and allows friends to join at any point through Steam."

"Crash Dive" is a submarine simulator where you command a German U-boat during World War II. Navigate treacherous waters, engage enemy ships and submarines, and make strategic decisions to complete missions and ensure your crew's survival. With its immersive gameplay and attention to historical detail, "Crash Dive" offers a unique and engaging wartime experience.

I really enjoyed participating in the ScreamJam, even tho my entry wasn't counted because I submitted it too late, but I think it has potential and I'm going to work on this game some here and there,  the level ups add a hundred HP to whatever you already have plus 2 times the level bonus HP. it gets harder as the more levels you go up, the more monsters that are shooting at you and running off.  …

Story Something is wrong on the Isle of the Avatar, the land grows corrupted. The corruption is thickest near the Great Stygian Abyss. It has been centuries since the Avatar rescued a maiden from its depths. Now the Barron of the land has put out a call to find the one who lives the Eight Virtues of the Avatar.  Who will be brave enough to adventure through the Stygian Abyss and discover the sourc…

Silent Depth 2: Pacific offers an arcade-style submarine experience where players engage in tense cat-and-mouse naval battles. Avoid depth charges, strike enemy ships at their weakest moments, or evade detection by diving deep and using silent running. It's a sim-lite game designed to be accessible without complex controls or steep learning curves.

"Stray Shot" is a twin-stick arena shooter where players must balance their shooting to maximize scoring and avoid creating more enemies. The game features 8 unique arenas, contract levels, unlockable clan levels, seeded daily challenges, and a gauntlet mode. Players must observe and strategize against different monsters' behaviors to progress and upgrade their abilities. The game offers both mouse and keyboard, and game controller support.

"Lumencraft is a Role Playing game with great gameplay and stellar visuals, offering both single-player and local multi-player in a co-op, split screen setting. Explore procedurally generated levels, build your base, dig tunnels, and battle darkness to find the precious Lumen, Humanity's only hope for survival."

"Crash Dive 2" is a submarine simulation game where you command a submarine during World War II. Complete missions, manage resources, and engage in strategic combat to turn the tide of the war. With a variety of submarines and upgrade options, players can customize their approach to each mission in this immersive and challenging simulation.