Command cubic armies in a classic explosive RTS but with a twist. Inspired by games like C&CG, SC2, & Total Annihilation. Build your loadout, deploy across land, sea, and air, and outwit your rivals in fast-paced tactical warfare.
General / Cinematic | Trailer
Screenshot #1
Screenshot #2
Screenshot #3
Screenshot #4
Screenshot #5
Screenshot #6
Screenshot #7
Screenshot #8
Screenshot #9
Screenshot #10
Screenshot #11
Screenshot #12
Screenshot #13
Screenshot #14

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Free Demo

Play Cubic Annihilation Demo

Check out the full game

 

About This Demo

Customizable Loadouts

Before each match, craft your Loadout by selecting a unique mix of units, structures, and upgrades. Your choices define your entire strategy — no tech trees, no mid-match unlocks beyond what you brought. Plan ahead, commit, and execute.

 

Real-Time Tactical Combat

Cubic Annihilation delivers tight, fast-paced RTS gameplay. Control your forces in real time and make every decision count. There’s no room for macro spam — only quick thinking, smart positioning, and pure tactical execution.

 

Land, Sea, and Air Warfare

Dominate all domains of battle:

  • Ground units form the backbone — versatile and essential.

  • Air units offer mobility and pressure — perfect for flanking or surgical strikes.

  • Sea units dominate aquatic maps with powerful long-range firepower.

Master combined-arms warfare or specialize to overwhelm.

 

Multiplayer Showdowns

Face off against other players in 1v1 or team-based multiplayer battles. Test your strategies, refine your loadouts, and stay sharp — every match brings something new.

Skirmish Mode

Jump into a 1v1 duel against the AI and sharpen your skills. Pick your challenge from four distinct difficulties — Easy, Medium, Hard, and Cheater. Start simple, push your limits, or face the ultimate unfair fight where the rules bend against you.

Ranked Mode

Compete in Ranked Mode and climb the global ladder. Wins push you forward, losses force you to learn. Only consistent, well-rounded commanders will rise to the top.

Ready to Command?

Cubic Annihilation is a clean, tactical RTS with no fluff. Massive army variety. Brutal decision-making.
Choose your loadout. Upgrade your units. Spend your resources — and outplay everyone.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

I've used AI for game voice-overs and also some music.

System Requirements

Windows
macOS
    Minimum:
    • OS *: Windows 7 SP1 / Windows 10 (64-bit)
    • Processor: Dual-core Intel or AMD at 2.0 GHz or better
    • Memory: 4096 MB RAM
    • Graphics: Integrated graphics (e.g. Intel HD 4000) or any GPU supporting DX10
    • DirectX: Version 10
    • Network: Broadband Internet connection
    • Storage: 1000 MB available space
    • Sound Card: Any
    • Additional Notes: Designed for large unit counts but optimized for low-spec hardware
    Recommended:
    • OS: Windows 10 (64-bit) or Higher
    • Processor: Quad-core Intel i5 or AMD Ryzen 5
    • Memory: 8192 MB RAM
    • Graphics: Dedicated GPU like NVIDIA GTX 1050 or AMD RX 560
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 1500 MB available space
    • Sound Card: Any
    • Additional Notes: Recommended for smooth performance at high unit counts
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    Minimum:
    • OS: macOS 11 (Big Sur) or later
    • Processor: Apple M1 or Intel Core i5 (Intel Only if no native support)
    • Memory: 4096 MB RAM
    • Graphics: Integrated GPU (e.g. M1 GPU or Intel Iris)
    • Network: Broadband Internet connection
    • Storage: 1000 MB available space
    • Sound Card: Any
    • Additional Notes: Runs well on entry-level Apple Silicon and older Intel Macs
    Recommended:
    • OS: macOS 12 (Monterey) or later
    • Processor: Apple M1 or better (Universal build preferred)
    • Memory: 8192 MB RAM
    • Graphics: M1/M2 GPU or dedicated GPU
    • Network: Broadband Internet connection
    • Storage: 1500 MB available space
    • Sound Card: Any
    • Additional Notes: Native Apple Silicon build recommended for best performance

Customer reviews for Cubic Annihilation Demo About user reviews Your preferences

Overall Reviews:
7 user reviews (7 reviews)






To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.




Filter reviews by the user's playtime when the review was written:


No minimum to No maximum

Show reviews in selected display order





Learn More
Filters
Excluding Off-topic Review Activity
Playtime:
Played Mostly on Steam Deck
Loading reviews...