Stay determined. And watch for the pellets.
In the actual game, this is where the player "wins" by selecting "Save" on the stolen souls. In most simulators, this is recreated via a . Once the six phases are survived, the souls float around the screen. The player must click each soul before Flowey’s desperate final attack (the circle of rotating vines) kills them. Omega Flowey Fight Simulator
," several fan-made recreations exist across platforms like Scratch, GitHub, and mobile app stores. These simulators aim to replicate the chaotic final boss battle from , often referred to as Photoshop Flowey. Popular Fan Recreations Google Play Versions : Multiple apps like omega flowey BattleTale offer mobile ports of the boss fight. Scratch & Web Simulators : Community developers on Stay determined
Whether you're playing a simulator or the original, the fight typically follows these rules: Flowey's Time Machine In most simulators, this is recreated via a
: High-quality simulators utilize photorealistic sprites and screen shake effects to mimic the "Photoshop Flowey" aesthetic that differs from the rest of the game's pixel art. Omega Flowey | Undertale Wiki | Fandom
But does this fan-made simulator capture the magic, or is it just a hollow imitation? The answer is: it depends entirely on what you’re looking for.
(like mobile or web) to play this on, or are you interested in developing your own simulator Omega Flowey in SCRATCH. : r/scratch Jul 27, 2025 omega flowey - Apps on Google Play