Loading Contra: The Alien Wars...
WASD or ↑←↓→ D-Pad
K A J B
Enter Start RShift Select
F5 Save F7 Slot F9 Load Double-click canvas for fullscreen
Loading Contra: The Alien Wars...
Play Contra: The Alien Wars online free — run-and-gun, spread-shot chaos. No download, saves on mobile.
Play Contra: The Alien Wars Online is a free browser-based GB emulator experience on EggerMath. No download, no signup — click Play and the game loads via mGBA WebAssembly at 240×160, pixel-perfect. Use WASD or Arrow Keys for D-Pad, K for A, J for B, Enter for Start, Right Shift for Select. Save instantly with F5 (10 slots, F7 to switch) and load with F9; progress is cached in IndexedDB so you can resume offline after the first load. Contra: The Alien Wars is a Action title from 1994 by Konami, part of the Contra series, playable here with touch controls on iOS/Android and save states that persist in your browser.
Open this page on Safari, tap to start. Touch controls appear automatically. Save via Save button — works offline after first load.
Yes, Contra: The Alien Wars is free on EggerMath via browser mGBA emulator. No download, no signup.
Click Save (F5) and Load (F9). 10 slots via Slot button / F7. Stored in browser.
D-Pad: WASD/Arrows, A: K, B: J, Start: Enter, Select: Right Shift. Mobile: touch controls.
Yes. Tap Export in the controls bar to download a .sav file, and Import to restore it. Note: clearing browser/site data erases saves stored in the browser, so export anything you care about.
