What is Slime Tempest - "Catgirl Survivor" Character Unlocked! "Akane" & "Koro"?
Imagine a tower defense game that plays like an auto-battler on steroids with a heavy dose of Survivor-style chaos. You're hiring interdimensional mercenaries to stop massive slime swarms from destroying a canyon in a bright, pixel-art world.


Gameplay
Forget everything you know about slow, methodical tower defense like Kingdom Rush. Slime Tempest is a hybrid mess in the best way possible, blending TD with auto-battler and 'Survivor' style chaos. You play as a fixer hiring interdimensional mercenaries to stop slime swarms from wrecking a canyon. The core loop is all about that power fantasy; you aren't just placing towers, you're diving into a massive skill tree and hunting for rare relics to make the screen explode.
The 'Catgirl Survivor' DLC adds Akane and Koro to the mix, and they actually shift your strategy. You'll use Akane's fire fists for continuous burn or Koro's ice magic to freeze the horde in place. It's incredibly addictive because of the incremental upgrades and the sight of thousands of slimes evaporating at once. It borrows heavily from the Vampire Survivors playbook, focusing on massive numbers and flashy effects over tight strategy.
It's not without its flaws. The UI gets cluttered fast when the screen fills up, and because it leans so hard into auto-battler mechanics, you'll occasionally feel like you're just watching the game play itself. At $2.99 for the DLC, it's a cheap addition, but the derivative nature of the systems means it doesn't reinvent the wheel. It's a perfect second-monitor game for when you're just hanging out in voice chat and want to see numbers go up.
Key Features
- Fire fists and ice magic
- Massive skill tree progression
- Rare relic hunting
- Interdimensional mercenary hiring
Screenshots
Verdict
If you love seeing cute catgirls punch slimes into oblivion and enjoy the 'just one more run' loop, this is a win. Skip it if you want a pure, strategic tower defense experience or hate cluttered UIs. 82%.
View on Steam →* Price at time of publication (checked 09.07.2026). Prices may vary by region and are subject to change. This is an editorial review, not a commercial offer.