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Cobra Triangle
Cobra Triangle is a top-down action game developed by Rareware in 1989 for the Nintendo Entertainment System. Players control a speedboat navigating through various challenges across multiple themed levels. Gameplay combines exploration, combat, and puzzle-solving. Main objectives include rescuing hostages, collecting items, and eliminating enemy targets while navigating environmental hazards and water obstacles. Controls involve directing the boat with the D-pad and firing with the action button. Each level presents distinct goals and enemy patterns, with increasing difficulty. The game features bonus stages offering opportunities to earn extra points or temporary power-ups. Level design varies substantially, including timed rescue missions, obstacle courses, and combat-focused challenges. Later stages introduce new hazard types and more aggressive enemy behavior. The progression system encourages multiple playthroughs by offering new challenges and routes through familiar themed environments.
- Developer
- Rareware
- Released
- 1989
- Platform
- NES
- Genre
- Action
- Players
- 1P
- Rating
- 4.4 / 5 (1.5K)
- Last updated
Cobra Triangle Controls — NES Keyboard Keys
Default keyboard bindings for Cobra Triangle on our in-browser NES emulator. Plug in a USB or Bluetooth gamepad to auto-detect mappings, or rebind any key from the emulator settings menu.
| Keyboard | Console button | Typical use |
|---|---|---|
| ↑ | D-Pad Up | Move up |
| ↓ | D-Pad Down | Move down |
| ← | D-Pad Left | Move left |
| → | D-Pad Right | Move right |
| X | A | Primary action (jump / confirm) |
| Z | B | Secondary action (attack / cancel) |
| Enter | Start | Start / Pause |
| Shift | Select | Select / Mode |
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Cobra Triangle Longplay & Gameplay Videos
Watch a full playthrough of Cobra Triangle on NES before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Cobra Triangle" NES longplay 1989
Cobra Triangle Cheat Codes
28 community-curated cheats for Cobra Triangle. Tick any to activate them automatically when you click "Play with cheats" — or copy a code into your own emulator.
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Infinite Health
05F5:0C05F6:0C -
Invincibility
00B9:1AATVXKLEI -
Need Only 1 Mine For Mine Removing Stages
00A3:00 -
Infinite continue options
SZUXZVVK -
Don't lose life for damage
SZEVNOVK -
Don't lose life for Time Out
SZVTSOVK -
Never lose your power-ups
ENXTPVSA+LEXTZVAX -
Gain an extra minute
VVXEAUSE+LOXEPLIP -
Infinite lives
SZEVNOVK+SZVTSOVK0738:0973802 -
Infinite Time
0714:05SZEANOVG+SZEENOVG -
Boss Hp
05FF:00 -
Max Missile Power
072C:03
Show 16 more cheats Show fewer
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Max Speed
072B:03 -
Stage Select
0702:00+0737:00 -
Hit Anywhere
ESKZXGEL+YOKZUKZP+OLKXOSOO+EIXLPGEL+TAXLZGZO+KPULZGNO -
Infinite Time (Seconds Digits)
0714:63 -
Infinite Time (Minute Digit)
0713:09 -
Slower Timer
NNNEVEGU -
99 Seconds Instead Of 59 When Minute Decreases
GTEEUOGL -
Enemies Doesn't Bump You
ASEAEGEL -
Quick Acceleration
IVXVYYSZ -
Faster Speed
AVOETPAI+EUEVIPAY+EIOUIIAT -
Ludicrous Speed
EEOETPAI+EKEVIPAY+EIOUIIAT -
Increase Speed Limit
EIOUIIAT+ESEVIPAY -
Can Pick Turbo As Many Times As You Want
AANVITAL -
Infinite Energy
0005F50C -
Weird, Glitchy Graphics (Game Freezes Almost Right Off)
SKGIPE -
Game Freezes When You Shoot
STULES
External references
Frequently Asked Questions
When was Cobra Triangle released?
Cobra Triangle was released in 1989 for the NES.
Who developed Cobra Triangle?
Cobra Triangle was developed by Rareware, available to play in your browser on RetroGameSpace.
How many players does Cobra Triangle support?
Cobra Triangle is a single-player Action game for the NES.
What type of game is Cobra Triangle?
Cobra Triangle is a Action game for the NES, playable instantly in your browser — no downloads, no installs.
How can I play Cobra Triangle for free?
Open this page and click "Play Now" — Cobra Triangle runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Cobra Triangle in the browser?
No. Cobra Triangle streams from a public archive into a browser-side NES emulator. Nothing is installed on your computer.
Can I save my progress in Cobra Triangle?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original NES cartridge supported.
Does Cobra Triangle work on mobile devices?
Yes — the NES emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Cobra Triangle this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Cobra Triangle. Game files are fetched on demand from publicly-accessible archives. You are responsible for compliance with your local laws and the bring-your-own-ROM principle.
