Once Alive is a first-person adventure game developed by solo creator Cem Boray Yıldırım and released on PC and Xbox Series X|S. Set sixteen years after a global virus wiped out most of humanity, the title follows James and his brother as they search for other survivors and arrive at the mysterious settlement of HaustVille. The experience centers on exploration and narrative discovery in a post-apocalyptic world where aggressive animals pose constant threats.
Gameplay
Players control James in a linear journey that emphasizes careful movement through wilderness areas and the abandoned village. The core loop involves navigating environments while avoiding infected wildlife, examining objects, and listening to residual audio echoes that reveal fragments of the past. Environmental storytelling drives progression, with houses, personal items, and scattered notes providing context about the virus and the fate of HaustVille's residents. Cinematic cutscenes punctuate key moments, while occasional simple puzzles require locating tools or solving small riddles to access new areas. Unreal Engine 5 powers realistic lighting, detailed textures, and immersive spatial audio that heighten the sense of isolation and tension during exploration.
Game Modes
Once Alive offers only a single-player campaign with no additional modes or multiplayer options. The entire experience unfolds as one continuous story sequence focused on uncovering the mystery behind the villagers' disappearance. There are no separate difficulty settings, challenge modes, or branching paths reported in official descriptions or player accounts.
Story and Setting
The narrative unfolds across three distinct parts that trace the brothers' decision to leave their shelter and investigate the invitation to HaustVille. Once inside the village gates, the tone shifts toward unease as empty streets and abandoned homes suggest something went terribly wrong. Discoveries through speech echoes and leftover belongings gradually piece together events tied to the virus's lingering effects. The setting blends quiet rural architecture with signs of recent habitation, creating a grounded post-apocalyptic atmosphere that rewards patient observation over combat or resource management.
Technical Aspects
Built entirely in Unreal Engine 5, the game showcases high-fidelity visuals including ray tracing support and 60 fps performance on compatible hardware. Spatial sound and Dolby Atmos enhance the audio design, making distant animal sounds and ambient village noises feel immediate. The title runs on Xbox Series X|S and PC with Xbox Play Anywhere support, cloud saves, and achievement tracking. Runtime averages around two hours for the main story, making it a compact experience suited to a single sitting.
Is It Worth Playing?
Once Alive suits players who enjoy short, story-focused walking simulators and atmospheric exploration in indie titles. User reviews on Steam rate it Very Positive, with many praising the narrative intrigue and visual quality achieved by a solo developer. Critic scores vary, highlighting strong world-building alongside technical rough edges such as occasional animation stiffness. The game delivers a self-contained mystery without ongoing updates or seasonal content. Those seeking a brief, narrative-driven adventure in a hostile post-apocalyptic village will find the two-hour journey engaging, while players preferring longer campaigns or action-heavy mechanics may want to look elsewhere.
