Apple Panic

The player controls a character that walks left and right along platforms made of green brick and climbs up and down ladders between them. The player can use a shovel to dig holes through the platforms, into which enemies will fall and become trapped. Once an enemy is stuck in a hole, the player must strike it repeatedly with the shovel until it falls through and hits the level below. This must be done quickly, because after about 17 seconds an enemy will be able to free itself, filling in the hole in the process. The player can also refill holes they've dug, or drop through them.

There are three types of enemy in the game, the first and most numerous being the "apples". An apple will die if it falls at a single level. As the player advances, green and blue enemies will start to appear, which must be dropped through at least two or three levels, respectively. This is accomplished by digging a series of holes, one directly below another, and trapping the enemy in the uppermost hole. The player earns extra points if they drop one monster on top of another (killing them both).

In contrast to Space Panic's lack of success in North American arcades, Apple Panic debuted in July 1981 and sold 15,000 copies by June 1982, appearing on Computer Gaming World's list of top sellers. Softline reported in 1983 that it was among the top 30 best-selling Apple software for almost two years, in contrast to the "two to four month life span" of the typical arcade game. Electronic Games described Apple Panic in 1983 as "deliciously true to" the gameplay of Space Panic.

Dick McGrath reviewed the game for Computer Gaming World, and decided that the game gets a 4 on a scale of 1 to 10, and stated that "After playing Time Runner, Apple Panic creates a deja-vu, I've-been-here-before."