Games like Ultima Ratio Neptunus

44%Game Brain Score

humor, gameplay

story, monetization

73% User Score Based on 11 reviews

Submeris A deep-sea mining adventure filled with exploration, danger, and survival beneath a mysterious island! Dig. Upgrade. Descend. And uncover the treasure buried deep below. --- About the GameSubmeris invites you into an immersive underwater experience combining exploration, mining mechanics, and survival gameplay beneath a remote and mysterious island. Start with just a simple …

THE LAST EARTH FIGHTER AN ATMOSPHERIC CINEMATIC SHOOT 'EM UP GAME... "The last defender of Earth… but sometimes, hiding is wiser than shooting." Key Features: Six unique environments, each with its own gameplay twist — from deep space and scorching deserts to underwater worlds and humanity's shattered remains. Reflexes meet strategy — dodge, hide, time your movements, solve environmenta…

SPACE EXPLORER: Way Home (CONTAINS FULL SOURCE CODE + ASSETS) Tech Used: Three.js, JavaScript, HTML, CSS Lightweight browser-based game, with the option to be converted into an Electron desktop application. **Short Description** Lost 7,850 light-years from Earth. Explore an infinite universe, harvest resources, survive cosmic dangers, and guide Commander Nova back home.* > *The universe is inf…

A FIRST-PERSON PARKOUR MYSTERY ADVENTUREVanished without a trace. Explore an abandoned city where you are not alone. As photojournalist Alo, you return to your childhood home—Chendao, a once-sprawling metropolis that, overnight, became an abandoned exclusion zone. In this single-player adventure, you're armed with nothing but her camera and parkour abilitiesas Alo traverses the procedurally gener…

Descend into a breathtaking alien ocean and uncover secrets lost for over 11,000 years. In Sinking Eternity, you awaken from cryosleep alone on a small island with no memory, only the distant echoes of an ancient mystery waiting beneath the waves. Armed with a basic diving suit and the guidance of your wrist-mounted AI, you must explore a vast, dangerous, and beautiful underwater world to survive…

94%Game Brain Score

gameplay, story

grinding, optimization

94% User Score Based on 600 reviews

When they built the floating cities, they had no idea an insidious threat lurked deep below... Feed the Deep is a compulsive lovecraftian roguelike inspired by the likes of Dome Keeper and Spelunky. Dive into an ever-changing system of undersea caves. Collect resources that can be traded for upgrades and items. Explore ever deeper, managing dark spaces, limited oxygen, and hostile wildlife, and c…

48%Game Brain Score

story, gameplay

emotional, stability

48% User Score Based on 162 reviews

Aquanox Deep Descent is a first person underwater vehicle shooter, in which players control a variety of customizable ships to engage in fierce battles in the dystopian deep sea world of Aqua. In the near future the Earth's surface has become uninhabitable. What remains of humankind lives in former mining and research stations, deep below the surface of the sea. Born and raised in the only wo…

Special Edition SPECIAL EDITION — What's New? The Special Edition of Retro Sniper: Jet/Tiger Down expands the original 41-mission campaign with two terrifying bonus campaigns and a complete visual overhaul. 2 New Bonus Campaigns (8 New Levels): The Dead Zone (Levels 42-45) — The battlefield becomes a graveyard. Zombies swarm from all directions — fast-moving zombie runners, hulking zombie brut…

This is just the beginning. We have a long road ahead and exciting promises to deliver add Scavenger Project to your Steam Wishlist and join us early. Scavenger ProjectScavenger Project is a 1–5 player, co-op focused, tactical exploration and mission-based game set in the SCP universe. Players accept missions issued by the SCP Foundation, enter abandoned zones, locate dangerous anomalies, attempt…

SYNOPSIS The rebel nation, Country N, has begun invading neighboring countries. They possess nuclear weapons and pose a major threat to the world. The international community dispatches a special forces unit to respond to this crisis.As an ace pilot of this unit, the player will pilot a state-of-the-art fighter jet and fight to neutralize Country N's nuclear weapons and put down the rebellion.…