challengeyourmind.org
Mini Metro

Mini Metro

Dinosaur Polo Club

4.6

Bingo Cash Island

Bingo Cash Island

PerryLeeGame3

4.4

Eatventure

Eatventure

Lessmore UG

4.7

Sandwich Runner

Sandwich Runner

株式会社ドワンゴ

4.1

My OldBoy! - GBC Emulator

My OldBoy! - GBC Emulator

Pixel Respawn LLC

3.8

DOOM II

DOOM II

Bethesda Softworks LLC

4.2

Kick the Buddy: Second Kick

Kick the Buddy: Second Kick

Playgendary Limited

4.4

Gun Simulator & Lightsaber

Gun Simulator & Lightsaber

ABI GLOBAL LTD.

4.6

Farming Simulator 23 Mobile

Farming Simulator 23 Mobile

GIANTS Software

4.4

CHUCHEL

CHUCHEL

Amanita Design

4.3

Gabbys Dollhouse: Games & Cats

Gabbys Dollhouse: Games & Cats

Spin Master, Ltd.

4.0

Terraria

Terraria

505 Games Srl

4.6

The Room

The Room

Fireproof Games

4.8

Dungeon Defense

Dungeon Defense

GameCoaster

4.8

Incredibox

Incredibox

So Far So Good

4.9

SimplePlanes

SimplePlanes

Jundroo, LLC

4.3

PPSSPP Gold - PSP emulator

PPSSPP Gold - PSP emulator

Henrik Rydgård

4.5

Merge Miners

Merge Miners

Supersonic Studios LTD

4.5

Bike Race: Racing Games

Bike Race: Racing Games

iKame Games - Zego Studio

4.6

Strange Horticulture

Strange Horticulture

Plug In Digital

4.9

Clue: Official Hasbro Game

Clue: Official Hasbro Game

Marmalade Game Studio

4.6

Little Nightmares

Little Nightmares

Playdigious

4.3

Wordscapes

Wordscapes

PeopleFun

4.5

Dungeon Village 2

Dungeon Village 2

Kairosoft

4.8

Traffic Jam Fever

Traffic Jam Fever

Supersonic Studios LTD

3.2

Bloons TD 6

Bloons TD 6

ninja kiwi

4.8

Cover Fire: Offline Shooting

Cover Fire: Offline Shooting

Viva Games Studios

4.6

Townscaper

Townscaper

Raw Fury

4.5

WizUp!

WizUp!

TopCog

3.9

Dungeon Defense

Dungeon Defense

4.8

Dungeon Defense

Dungeon Defense

GameCoaster

4.8

Publisher Country

US

Country Release Date

2016-11-08

Content Rating

Everyone 10+

Country / Regions

US

Release Details

Publisher CountryUS
Country Release Date2016-11-08
CategoriesAction, Game
Country / RegionsUS
Developer WebsiteGameCoaster
Support URLGameCoaster
Content RatingEveryone 10+

Screenshots

Description


Defeat all invaders to defend your dungeon!
Collect more weapons and monsters to make them stronger.
Enjoy various contents such as “dungeon building, collect various weapons, achievements”


In order to defend the last remaining dungeon of this world, you became a guardian.
Heroes from all over the world gather to conquer the dungeon.
Never be defeated, be the best dungeon!


◈ Enjoy “Retro graphics & Sounds”.
◈ Easy to play, anyone can enjoy it easily.
◈ Please enjoy the pleasure by sweeping away enemies.
◈ Organize a variety of mercenaries and find synergies.
◈ Rewards are waiting for each achievement.

I am a solo developer.
Your download and feedback is so precious to me.
If you have fun, please recommend it to the people around you.

Android.permission.READ_EXTERNAL_STORAGE
Android.permission.WRITE_EXTERNAL_STORAGE
Two permissions are requested for the management of save data.

android.permission.INTERNET
com.android.vending.BILLING
com.sec.android.iap.permission.BILLING
Internet access is required for Google Play services (leaderboards, achievements)
You will also be asked for permission to make payments.

@ GameCoaster

Featured Reviews

  1. By Austin

    2025-10-10

    Version 1.93.05

    monetization
    content

    I'm not sure how else to describe this game other than TD Shooter, but in 2D, and it's a very fun one at that. You level up your monsters and give them ears equipment to make them more powerful. The game is only a buck and it has very unobtrusive micro-transactions, hell, I wouldn't have even known it had them if I didn't go diving around all the menus for them, they're just there to unlock stuff really for you, nothing is behind a permanent pay wall, I highly recommend this game!

  2. By Joseph Zaccone (R1_Bet)

    2025-07-16

    Version 1.93.10

    monetization
    service

    It's a pretty good game, the gameplay is good it has plenty of unlockables. The game dev completely won me over with the in game shop. Not only are the items that are purchasable in the shop earnable in game, there is even a disclaimer when entering the shop informing you of this fact and making it clear that you don't have to spend any money on microtransactions. A wonderful deviation from the norm and I'm thoroughly impressed by the dev's display of character.

  3. By Wesley Stork

    2023-09-04

    Version 1.93.05

    feature_requests

    I normally don't write reviews, but this game deserves it! It's been so long since I've played a mobile game that was actually a game FIRST. No battle pass and no p2w wall. Makes me want to throw money at the game. Very humble dev/devs. Some of these big companies need to take notes. I personally enjoy the game because there's always something to work toward. Added bonus, doesn't drain my battery in 15 minutes either. All and all, GREAT experience!

Google PlayApp Store

Rating Breakdown

Hot Apps