Play Triangle Wars online for free

Triangle Wars is an arcade space shooter game where you have to carefully maneuver your triangular spaceship to destroy your opponents. Once you are ready to go, different colored triangular ships will start to spawn. You have to destroy them to gain points. You only have three lives so avoid getting hit by the enemy ships. Once you destroy all the ships, a larger spaceship will come out to start a boss battle. If you manage to beat the boss ship, you will gain one life and a new round will start.

Triangle Wars is available on GameBig.Net as a browser game. You can launch it when you are ready (use the green Play button below so the game only loads after you choose to play, which keeps the first view of this page lighter for visitors on slower connections).

Our editors describe each title with the official short description when provided, list the default controls, and link related games so you can discover more in the same genre. If you need help with account issues, removals, or partnerships, use the contact page so we can respond by email.

Topics and tags: Arcade, 1 Player, War, Shoot 'Em Up, Space, Spaceship, Html 5, Mobile, Touchscreen. These labels help you find similar games from our catalog without leaving the site.

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Triangle Wars 140,567 plays
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About this game on GameBig.Net

Summary. Triangle Wars is an arcade space shooter game where you have to carefully maneuver your triangular spaceship to destroy your opponents. Once you are ready to go, different colored triangular ships will start to spawn. You have to destroy them to gain points. You only have three lives so avoid getting hit by the enemy ships. Once you destroy all the ships, a larger spaceship will come out to start a boss battle. If you manage to beat the boss ship, you will gain one life and a new round will start.

Audience. Titles on GameBig.Net are aimed at casual players looking for short sessions in the browser. Difficulty and themes vary by developer; use tags and related games to narrow what you like.

Fair play. Scores and achievements depend on the third-party build we embed. If something looks broken after an update, reload the page once or report the game with the flag button above.

How to play — controls for Triangle Wars

Follow the scheme below while the game window is focused. On desktop, click inside the game area first so keyboard input reaches the title.

  • Forward
    Move Left/Right
    Shoot
    Missiles
  • Fullscreen (page)

Tips for a smoother session

  • Close unused tabs and pause large downloads so the browser has free CPU for Triangle Wars.
  • Use fullscreen when supported for a stable aspect ratio and fewer accidental clicks outside the frame.
  • If audio is blocked, interact once with the page (Play counts) so autoplay policies can unlock sound where the developer allows it.
  • Bookmark this URL if you plan to return; the same page will list updated play counts and community rating over time.

Frequently asked questions

Is Triangle Wars free here?
Yes. We host a free-to-play embed on this page. Optional ads on the site may appear according to our policy and your region.
Do I need to install anything?
No app store install is required for typical HTML5 games. Flash-era titles may use in-browser emulation (Ruffle) when marked as SWF.
Can I play on mobile?
Many games support touch; some are keyboard-first. If controls feel awkward, try rotating the device or switching to a desktop browser.

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