Strike Force

A short advert, then you play.
How to play
The goal
Push right through five stages and destroy the war machine that guards the end of each one. Everything dies in one hit — including you. You have five lives, and a barrage line sweeps in from the left of every stage: it kills what it catches, so hold ground only as long as you can afford to.
What scores
Points for every enemy you destroy, a bonus for clearing a stage without dying, and a lead bonus for how far ahead of the barrage line you kill each boss. Bank enough points and you earn one life back, once a run. Score is kept when you lose a life, but your weapon drops back to the rifle. Restarting or reloading mid-run ends it, and a spent entry does not come back. Leaving the tab pauses you; the controls come back released.
Controls
- Move leftKeyboardLeft arrow / AGamepadD-pad left / Left stick leftTouchStick left
- Move rightKeyboardRight arrow / DGamepadD-pad right / Left stick rightTouchStick right
- JumpKeyboardSpace / KGamepadA / BTouchOn-screen button
- Fire (hold to autofire)KeyboardJ / ZGamepadXTouchOn-screen button
- Aim upKeyboardUp arrow / WGamepadD-pad upTouchOn-screen button
- DuckKeyboardDown arrow / SGamepadD-pad downTouchOn-screen button