Project Fighters is a 2D MOBA-like with deep, strategic gameplay inspired by MOBA games. Choose your champion from a vast and diverse roster, each equipped with unique abilities and passives. Dive into intense, real-time PvE combat across various game modes, including competitive draft and challenging raid battles. Forge powerful items to enhance your champion's strength and express your style with a wide array of cosmetic skins. Master your champion, strategize with your team, and dominate the arena in this unique blend of tactical RPG and MOBA action.

Link: Project Fighters: RAID by FishB0nes98

If you join now, you can participate in the currently running halloween event, where you can get skins, currency, profile icons and character unlocks by completing rewards.

Completing the Halloween Event Raid unlocks the paid battlepass FOR FREE (you can't spend money on the game yet)

However, defeating all the bosses is not easy. You have to master the fighters you choose for this adventure and use their full potential to win every single battle.