Gameplay
Like many pinball games, Timeshock! has features around the drains to give the player opportunity to "save" the ball. The left drain features an escape hatch back into the main play area, which, with a well timed nudge one can coerce the ball to travel through. The right drain features a "magno-save": an electromagnet placed just to the left of the right drain, activated by hitting a particular key. If used correctly, this either draws the ball out of the drain, or stops it before it gets there. However, if used recklessly, one can at worst "throw" the ball into the drain, or more likely, waste a good magno-save: Once used, the magno-save must be re-enabled by hitting a set of drop targets.
These features make Timeshock! much less of a game of chance. A skilled player can employ these techniques to extend ball times considerably.
Read more about this topic: Pro Pinball: Timeshock!