Omega Flowey Simulator

Omega Flowey Simulator is a fan-made project inspired by a segment of Undertale. The player takes control of the battle against Flowey in his altered form, known as Omega Flowey or Photoshop Flowey. The goal is to survive a sequence of attacks while observing how the environment reacts to each phase of the encounter. Unlike traditional combat systems, this simulator focuses entirely on dodging, reaction speed, and recognition of attack patterns that appear on the screen in random or repeating sequences.

Gameplay And Structure

The structure of Omega Flowey Simulator is based on a single extended battle. The player moves a heart-shaped soul within a limited area to avoid projectiles and obstacles that Flowey generates. These attacks include lasers, bombs, vines, and pixel distortions that fill the screen in different patterns. The player’s health decreases upon contact, but recovery items occasionally appear to balance difficulty. The simulation follows the tone of the original encounter but simplifies progression into continuous waves of action.

Phases And Patterns

Omega Flowey Simulator divides the boss fight into several repeating phases. Each phase introduces a new attack style or visual distortion that challenges movement control and focus. Surviving one set of attacks leads to the next without breaks, demanding constant attention from the player.

Core mechanics include:

•         Movement of the soul using directional input
•         Avoiding screen-wide projectiles and traps
•         Pattern recognition across multiple attack phases
•         Health recovery through timed pickups

Visual And Audio Elements

The game reproduces the glitch-based visual style associated with Omega Flowey’s appearance. The background shifts rapidly between distorted textures and static, creating an unstable presentation. Sound effects and music change according to each phase, serving as cues for new patterns. These shifts help players anticipate attacks even before they appear on screen. The visuals are not decorative but functional, reinforcing awareness and timing.

Omega Flowey Simulator offers a focused version of one of Undertale’s most notable encounters. It removes dialogue and exploration to emphasize pure reflex and endurance. Each phase becomes an independent challenge that tests how quickly the player adapts to unpredictable attacks. The structure is short but repeatable, relying on pattern mastery and timing accuracy. As a standalone experience, it captures the mechanical tension of the original boss fight in a simplified, self-contained format.