Jevil is described as mad since he met a " strange someone " (possibly The Voice). Prior to losing his mind, he was a jester with a presumed humorous attitude and a friend of Seam. Now insane, Jevil is …

Jun 25, 2025 · Despite being the first secret boss, Jevil is arguably the hardest boss to defeat in the game. Here, you'll find IGN's complete guide to finding the Chapter 1 secret boss, including where to …

Jevil is the secret, chaotic boss from Deltarune Chapter 1, known for its intense bullet-hell style fight. Now you can play this epic battle online in your browser — no downloads needed, just fast-paced …

Oct 16, 2025 · Discover how to beat Jevil in Deltarune with my detailed strategy guide on unlocking the battle, phases, pacify vs attack methods, and tips

1 day ago · Jevil is one of many secret bosses in Deltarune. Here is everything to know so you can defeat the secret boss of chapter 1.

Jun 6, 2025 · Learn how to beat Jevil in Deltarune with our detailed guide—combat strategies, item tips, dodging patterns, and all Jevil battle rewards explained.

Jun 4, 2025 · You can fight Jevil in Chapter 1 once you reach the Castle, but you’ll need to unlock his door first. He’s hidden, annoying, and probably laughing at you already.

For his body, Jevil wears a black-sleeved, purple shirt with black triangle patterns on the center and stripes on the side, purple mittens, black trousers and green slippers. Jevil, like some of the other …

Jun 15, 2025 · Jevil is one of the toughest secret bosses in Deltarune Chapter 1, and beating him requires skill, patience, and the right strategy. Whether you’re going for a pacifist run or fighting him …

Jun 20, 2025 · Below, you'll find IGN's complete guide to defeating Jevil in Chapter 1 of Deltarune, going over everything you need to unlock the boss, beat him, and what you'll get in return.