All Good Things is a compilation game for the Vectrex, having clones of Space Invaders Part II, Kaboom!, Asteroids, Tetris, and a game for the TRS-80 computer.
23 Matches, More Invaders! bonusesEdit
23 Matches is a hidden game on the cart, and there are secret bonuses on More Invaders!
What to doEdit
To access 23 Matches, on the game select screen, hold down button two and press button four several times until the game comes up.
For More Invaders!, shoot all of the invaders except for the one column at the farthest left of the screen. Killing the second invader from the bottom last will give you a 500 point bonus, while killing the one at the very bottom last will give you 1000 points.