Prepare for an onslaught of slimes in Slime Slayer, an action-packed roguelite developed and published by BOOSTED BYTES. This title throws you into a relentless battle where your primary objective is to eradicate every single slime in sight.

Each run presents a fresh opportunity to craft unique character builds, thanks to a deep system of compounding modifier runes that alter your abilities in exciting ways.

The core of Slime Slayer's gameplay lies in its innovative spell-crafting system. You start with 7 base abilities, each boasting 5 distinct elemental variants.

Imagine creating your own spells: a Fireball that can be infused with ice for a chilling effect, or a Void Meteor that tears through enemies. The elemental system is robust, with each element offering unique strengths and weaknesses.

Mastering these interactions and combining them effectively is key to becoming a true slime-killing machine.

Furthermore, the order in which you apply modifier runes to your skills matters. These runes compound, leading to emergent gameplay where strategic sequencing can unlock devastating combos.

This depth ensures that no two runs feel the same, constantly challenging players to adapt and experiment with new build possibilities.

Overview

Slime Slayer is a single-player action roguelite where players battle hordes of slimes. The game emphasizes deep character customization through a unique spell-crafting system, allowing for a high degree of build diversity in each playthrough. Developed and published by BOOSTED BYTES, it offers a challenging and replayable experience for fans of the genre.

Highlights

  • Features a robust spell-crafting system with 7 base abilities and 5 elemental variants each.
  • Offers deep character customization through compounding modifier runes where sequence matters.
  • Released on October 24, 2025, by BOOSTED BYTES, this title is designed for single-player action roguelite enthusiasts.

Who It's For

This game is perfect for players who enjoy fast-paced action, deep build customization, and the replayability offered by roguelite mechanics. If you love experimenting with different ability combinations and mastering elemental synergies, Slime Slayer will keep you engaged.

Game Info

  • Developer: BOOSTED BYTES
  • Publisher: BOOSTED BYTES
  • Genre: Action, Indie, RPG
  • Release Date: October 24, 2025
  • Mode: Single-player
  • Features: Steam Achievements, Partial Controller Support, Family Sharing