Join us for world domination! Build your fortress, defend it, farm, attack, explore the dark mines.

• Build and defend your fortress with OP defenses, traps, and walls
• More building freedom than you would expect from our AI overlords
• Control robots in FPS mode to explore your base and sandbox style mines
• Craft weapons, fight rogue AI, collect resources to upgrade better defenses
• Collect resources (Spark, Gold, Lithium, Organics, Gems)
• Farm crops, cows, sheep, chickens
• Fulfill shipment requests with farmed items
• Gather a clan of allies and share troops
• Attack opponents to loot resources
• Unlock unique AI troops and powerups to destroy enemy bases
• Start with 1000 Gems to build your base and unlock features quickly!

We will be updating Spark AI frequently with community involvement. Want to join your friends in the mines? We're working on it! We'll be adding infinite mine terrain, more block types, more defenses, troops, buildings, farming, etc. We want to hear what you love about Spark AI and what you want more of! Join our Discord server (Discord invite will be in the game's settings once downloaded).

Spark AI is free to download and play. Players must be 13 years or older to play Spark AI per our Terms of Service and Privacy Policy. We do offer items that can be purchased for real money, mainly because we would like to feed our families. If you do not want to be able to make purchases with real money, you can disable in-app purchases in your device's settings.

What’s New

Version 1.3.0

For the humans:
• New Air Support during attacks. Drop energy bombs on your opponent's base!
• Expanded language support (Chinese, Arabic, etc) when naming bases and interacting with your clan
• New awesome clan icons (by the talented fox: NanoG247)
• More explosions
• New clan server to support upcoming clan features
• UI improvements
• Connectivity enhancements
• Various bug fixes and improvements

Ratings and Reviews

4.5 out of 5
33 Ratings

33 Ratings

HonestReviewersUnite ,

Great start

Still a little buggy. Mine not working. Needs players.
Be one of the first players and have a great base for when the masses find out about this. Right now it’s a building sandbox.
Did I say. Needs more players.

Developer Response ,

Thanks for the feedback! I'm working on the next update that should fix the mine issue. Sorry about that! Next update will finish out all main game aspects (adding the Clan Islands), and help connect active players more often. Once finished I'll turn my attention to getting more players involved too:) Happy gaming and feel free to join our discord server! (discord invite in the app->inventory panel->settings)

NanoGaming247 ,

Excellent combo of 3 games in 1

By far the most interesting build and defend game concept, which consists of 3 games most of you are aware of. (Clash,BB,Minecraft). Or those familiar with the dev, some would recognize his excellent work from Kidblock. With newer game mechanics, graphics, and interactiveness, I can’t possibly find an end to this never ending train of fun. In most build/defend games you could only view your land in 2d and could zoom in and out. With Spark Ai, you can view your land in many different angles, In 3D and in FP. Has a voxel like style, but not an average voxel like mechanic. These models have more detail, movement, and angles than what you would expect from a voxel based game. There is no limit for building defenses, so you can have as much cannons or rocket launchers your heart desires. (Until you run out of build points). The game has not finished it’s true form and is currently updating in some awesome new content. Would definitely recommend and worth your time :D

Pikapikachu008 XBOX ,

Great game, just needs a little more bug fixing

This game is great it’s just that when ever you go to the mines you either crash or clip through the blocks of the mine, this is probably due to a lot of vertical speed or the chunk not loading fast enough. The mines are a important part of the game because you need certain resources to progress on upgrading your buildings. For now, you can put a invisible barrier that teleports you near the portal and sets your vertical speed to 0 when you touch it and have the player wait for the first chunk to load before loading the player itself. I don’t know what causes the crash but it happens half the time when going into the mine. Despite this I give 5 stars for being a good 2019 game. I’m pretty sure this is what npcs use to communicate: 😃🤣❤️


Blue Legend Games, LLC
272.2 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

Age Rating
Infrequent/Mild Cartoon or Fantasy Violence
In-App Purchases
  1. A Pile of Gems $0.99
  2. Limited Time Special $9.99
  3. A Scoop of Gems $4.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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