Courage (Six Strings)

Controls Use the arrow keys or WASD to move the spaceship. Press SPACE (or keep pressed) to fire bullets. If youve destroyed a wave of 3 or 4 enemies, it spawns a green upgrade. Statues on the planet surface also spawn upgrades. Pick them up. Press ENTER to choose the upgrade. Game Story Its the year 2147. Scientists discover some kind of portal in the solar system. They send a small spaceship to investigate. Bigger and better armed ships cant go through the portal. Theres a small crew on board ...