15 Slimes! : Action Defence v423

Ssicosm

Contains ads • In-app purchases

15 Slimes! : Action Defence screenshot 0

15 Slimes! : Action Defence screenshot 1

15 Slimes! : Action Defence screenshot 2

15 Slimes! : Action Defence screenshot 3

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About this app

Developer Description

Last defense of Guardians and their endangered Slimes for survival.

- More than 60 of Exquisite Guardians of Slime And their beautiful voice

- Last defense of Guardians and their endangered Slimes for survival.

- 19 Slimes is a new defense game with First, Second and Last defense line.

- Get yourself ready to help cute Arya to become Guardian with your Slime team! Your strategic choice and battle skill will conquer dark enemies for good. Take up your position and go defeat enemies!

- You can select and position your own Slime team

- Each Slime has its own unique weapon and attack skill to defeat enemy

- Defeat enemies and capture their Guardians to receive blessings

- Protect a little girl, Arya until she becomes another powerful Guardian

What's New

The latest Dungeon Princess 3 is now available!
Download it now!

In-app purchases

$0.99 - $84.99 per item

Version Information

Version: 423
Downloads: 100K+
Updated on: Oct 29, 2025
Released: May 4, 2017
Requires: Android 6.0

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15 Slimes! : Action Defence users say on Google Play

★★★★★

Mike Lee

Usually I'm bored with defense games very soon. This time is different. 15 Slimes has so many options available and great quality animations. I experienced no ads as well.

★★★★

A Google user

Game crashes every so often and when it doesnt the upgrading of slimes occasionally uses 6 stars when it says 3 like once it said i had -3 stars when i only used 3 which should be impossible if you think about it also team lvl doesnt award a star like it should any time i reset my upgrades the number of stars is only the number of stages ive completed time 3 which if im lvl 11 and ive completed say 23 stages shouldnt it be 80 not 69? Overall it is a good game just wish it worked like it says it does aside from stated above no real issues and havent had it force close all that often

★★★

A Google user

So no moe? There's guns. I think the slimes are the guns, and the moes are the slimes...? Anyway, no waifu as advertised.

★★

A Google user

Grindy adfest. You need to do a level so many times due to extremely pitiful gold payouts which leads to boredom quickly. Other route is straight microtransactions to ease the boring grind.

★

A Google user

Icon looks cuter than the actual game, which just has some cute icons posted over some other tower defense game