Ultros

Ultros pulls you into a strange, hostile loop where a close-range fight can feel urgent one minute and cultivating a new path through alien growth becomes the priority the next. That contrast is not a gimmick. It gives the exploration a rhythm that asks you to slow down, reconsider routes, and earn your way into the Sarcophagus’s deeper spaces.

The game’s biggest strength is how its reset structure turns curiosity into progress. You will need patience for cryptic lore, repeated runs through key story moments, and combat that demands deliberate blade work, but the payoff is a distinctive sci-fi adventure about breaking cycles or finding another way through them.

Retro Replay Review

Gameplay

Ultros starts with a familiar enough hook for a Metroidvania: you wake up stranded in a huge alien place and begin pushing outward. What makes it stick is the friction between its two main moods. Combat is close, brutal, and deliberately tense, asking you to treat each sword cut as a commitment. Then the game asks you to cultivate plant life, opening obscured routes through the Sarcophagus instead of simply smashing your way onward.

That gardening angle gives exploration more personality than a standard hunt for the next locked door. You are not just moving through a hostile maze. You are changing how you can move through it, and the calmer act of tending greenery makes a useful counterweight to the pressure of fighting cosmic creatures. If you like action games that leave room to pause and think about where you are headed, this is where Ultros starts to click.

The loop structure is the bigger commitment. At key story points, you begin again with fresh opportunities to uncover secrets, reach new regions, and build along a branching skill tree. That makes repetition purposeful rather than incidental, but it also means Ultros will test your tolerance for revisiting its world. Give it a chance if you enjoy gradually understanding a place from multiple angles. If you want a straight, uninterrupted climb toward the ending, its central rhythm may wear on you.

Ultros: Your character at the start of the game

Graphics

Ultros is a 2D side-view adventure with an eccentric psychedelic sci-fi art style associated with El Huervo’s work. You see your character traverse the alien interior and jump through its spaces, while conversations and detailed enemy and item descriptions help put names and context to the unusual life around you.

Story

You are trapped inside the Sarcophagus, a giant space-drifting cosmic uterus that contains an ancient demonic being called ULTROS. It is an immediately bizarre setup, and Ultros wisely leans into that discomfort instead of trying to make the setting ordinary. The world is built to feel like a place you have to decipher.

Its story is carried through deep lore, environmental storytelling, and the people you meet as you explore. The black-hole loop gives its mysteries a natural shape: each return can reveal another piece of why you are there and what role you might play. That approach favors curiosity over clean, instant explanations.

The themes are ambitious, circling mental health, life, death, and karmic cycles. The central question, whether you are meant to destroy the cycle or become a bridge from destruction to rebirth, gives the journey more weight than a simple escape story. You should come in ready to interpret, not expecting every answer to be handed over quickly.

Overall Experience

Ultros earns its reputation as an unusual action-platformer because its violence and cultivation are built around the same exploration loop rather than sitting side by side as disconnected ideas. When the balance lands, you get the satisfying sense that careful observation matters as much as nerve in a fight.

Its demands are clear, too. Precise close-quarters combat and repeated loops ask for attention, while the lore-forward storytelling leaves you to do some of the connecting work. That combination will frustrate anyone who wants immediate clarity and constant forward momentum, but it gives persistent exploration a real sense of discovery.

For the right gamer, Ultros is well worth the patience. It is a strong pick if you want a Metroidvania that treats renewal, routes, and repeated attempts as part of its meaning, not just its structure. For more on the game’s world and premise, visit the Ultros official site.