The Bloom O'Bang is the player's sole survival instrument in the game, intentionally designed that way by developer LightsAreOff to keep gameplay streamlined and tense. It serves three core functions: it emits a powerful light blast that temporarily blinds and deters monsters chasing the player, it reveals invisible barricades hidden throughout the zoo environment, and it makes the invisible aura spectrum around enemy monsters visible. Restricting the player to one multi-purpose tool forces careful resource management, since each use consumes a light bulb. This design choice became one of the most praised mechanics among fans, as it created memorable moments of high-stakes decision-making without cluttering the experience with multiple gadgets.

The game features a wide roster of anomalous creatures roaming the zoo, and the Bloom O'Bang can be used to deter most of them. The most widely discussed monsters in the fan community include Monster Smile Cat, a long-necked cat creature considered one of the game's fastest and most threatening enemies. The Zookeeper is another fan-favorite, a humanoid figure with exaggerated limbs and an unsettling appearance that pursues players aggressively. Monster Bear, Monster Elephant, Monster Giraffe, Monster Koala, and Monster Rabbit round out the memorable cast of zoo anomalies. Each occupies a different area of the zoo and requires the player to use their Bloom O'Bang wisely to escape. Monster Smile Cat in particular became iconic in fan art, animations, and social media content very quickly after the game's release.

The Bloom Machine is one of the central mysteries in the game's lore. According to in-game details and fan research, it is a powerful, enigmatic device of unknown origin that is responsible for creating the monsters infesting the zoo. It was built under a concealed box and requires the 20 key shards that players collect throughout the game to access and ultimately deactivate. The machine is theorized by fans to have reality-warping capabilities, and community speculation about who created it has remained an active discussion topic since launch. The story suggests a deeply unsettling conspiracy at the heart of the zoo, with the Bloom Machine acting as the anchor of that mystery. The entire premise of the game revolves around uncovering this truth, making the Bloom Machine one of the most talked-about pieces of lore in the game's community.

The game released in March 2024 and almost immediately gained traction on short-form video platforms. Its unique visual style, which blends colorful zoo aesthetics with genuinely unsettling monster designs, made it highly shareable. Reaction videos and jumpscare compilations spread rapidly on YouTube, while TikTok creators latched onto the distinctive monster roster, especially Monster Smile Cat and the Zookeeper, for fan animations, skits, and commentary. The developer's own animated content featuring these monsters also had an audience before the game launched, priming the community for interest. The relatively low price point on Steam made it accessible to a wide audience, and its nonlinear open-world structure gave content creators plenty to explore and react to. The Bloom O'Bang specifically became a recurring element in highlight clips, since encounters involving its use tend to be visually dramatic and tension-filled.

The game is a standalone title with its own separate lore and developer, but the fan community has drawn connections between it and other zoo-themed or mascot horror games that emerged around the same period, including Zoochosis and Indigo Park. These connections are largely community-driven and based on shared thematic elements, such as animal anomalies, zoo settings, and a horror atmosphere that blends cute aesthetics with genuine dread. Fans have created extensive crossover fan fiction, tier lists, and hypothetical battle scenarios involving characters from all three games. While no canonical crossover exists, the overlap in fanbase has helped sustain interest across all three titles. This game is generally considered a pioneering entry in the subgenre of zoo-horror that inspired several successors throughout 2024 and into 2025.