Oniro ARPG vs Mortigen

From the bloody shadows, demons surge. Cities fall. The sky burns. Long held in fragile balance, the forces that shaped existence are now tearing it apart. As cracks form between realms, demonic legions pour through, merciless, endless, unstoppable. OnirO is a brand-new action RPG forged in the spirit of classic hack ‘n’ slash games. Reimagined for modern players, it delivers fast-paced combat, deep class customization, and a dark fantasy world filled with dangers, secrets, and power. Explore a land where solemn gothic ruins merge with the elegance and mysticism of ancient Eastern traditions. From cursed temples to shattered citadels, OnirO offers a rich, haunting atmosphere like no other. Fight back the tide. Master forbidden abilities. Forge your own path through chaos. What rises from the ashes of balance… is entirely up to you. IMMERSIVE DARK FANTASY EXPERIENCE • Stunning high-quality graphics, fully optimized for mobile • A haunting fantasy world full of dark atmosphere and mystery • Fast-paced action with responsive controls • Full controller support • Over 100 dungeon to explore • Multiple difficulty modes to challenge every kind of player • A rich endgame content with secrets to uncover • Epic boss fights that test your skills • An immersive soundtrack that brings the world to life • Play the full campaign offline, no internet connection required LEGENDARY LOOT & GEAR CUSTOMIZATION • Collect and equip over 200 unique legendary items • Enhance your gear through upgrades and rare materials • Socket powerful gems into your equipment to boost your stats • Choose from over 20 weapon types, from twin blades to greatswords, to suit your playstyle MASTER THE MULTICLASS SYSTEM • Shape your hero through a vast, interconnected skill tree • Unlock up to 21 unique classes, like Samurai or Heremite, each with their own abilities and passive bonuses • Mix and match abilities from multiple classes to create truly unique builds • Choose your path carefully: every branch leads to new combos, synergies, and powerful effects • Forge your own playstyle, from unstoppable tanks to lightning fast glass cannons TOTALLY FREE-TO-PLAY The game can be played totally for free. Some in-app purchases are available for the ones who want to unlock extra features and that want to support the development of this new Action RPG for Mobile Devices! ©2025 Redeev s.r.l. All rights reserved. Oniro is registered trademarks of Redeev s.r.l

The lab went dark. The infected are still moving. You are one of the few survivors left inside. Play as Dr. Luisen, a biochemist trapped in the Mortigen Biopharma annex and the only survivor who knows the full truth about what the company released. Keep moving, build an arsenal from the outbreak, and survive long enough to confront the mentor who caused it. Move. Build. Survive. Mortigen is a top-down auto-fire survival shooter where movement and positioning are always under your control. Your weapons target and fire automatically, leaving you free to dodge, explore, and choose the upgrades that define each run. Forge weapons from the outbreak Turn bile, bone, marrow, nerve tissue, and unstable serum residue into piercing rounds, plague grenades, chain lightning, a crowd-clearing Wind Cannon, a close-range Bone Sword, and the relentless Rot Halo. Create elemental builds Frost Plague and Storm Serum enhance your projectiles, grenades, Wind Cannon, and Bone Sword. Freeze a packed horde, shock the same targets, and combine both effects to control the lab when the pressure peaks. Face Nidhogg He roams the annex from the start and hunts when you enter his territory. Every horde he survives fully heals him, increases his max health by 15%, and pushes him toward a more dangerous phase. Challenge him early or meet him at full strength later. Explore a different annex every run Procedural generation rebuilds the corridors, rooms, hazards, secrets, and breakable equipment. Search remote rooms for the Crimson Heart, challenge Sobek and rescue the dog before your transformation frightens it away. Grow stronger across runs • 17 upgrades across common, rare, epic, and legendary tiers • Trophy milestones that unlock advanced upgrades • 24 trophies and cumulative progression • 11 enemy types, including 7 boss threats • Weekly and all-time leaderboards when connected • An encyclopedia of outbreak lore and enemy dossiers Designed for iPhone and iPad • Touch controls built for one-handed movement • Gamepad and keyboard support • Responsive portrait and landscape layouts • Localized in 13 languages • Offline runs with local progression • Anonymous online leaderboards with an optional alias and no account required • One optional rewarded-video revive per run when available Rewarded video appears only when you choose to revive. The core game has no forced ad breaks. The annex is sealed. The truth is inside. So are you.