Arkanoid

Arkanoid for ZX Spectrum is the 1987 home-computer conversion of Taito's block-breaking arcade hit, released in Britain by Imagine Software and developed by Probe Software. Designed for the 48K Spectrum, this single-player version brings the arcade game's science-fiction framing and brick-clearing challenge to Sinclair's tape-based machine. The destroyed mothership Arkanoid leaves the small Vaus craft stranded in a hostile void, where escape depends on breaking through a succession of patterned walls and ultimately confronting the Dimension Changer.

Each screen is a compact test of positioning and anticipation. The player moves Vaus along the bottom of the playfield, returning an energy bolt toward the blocks above while keeping it from falling past the lower edge. Clearing a wall advances the journey, but the layouts do not all behave alike: many bricks break on contact, some need repeated strikes, and others cannot be destroyed at all. The Spectrum adaptation retains a 32-level route before its final encounter, giving the basic bat-and-ball premise a steadily changing set of obstacles rather than a single repeating board.

The falling capsules are what turn Arkanoid ZX Spectrum from a straightforward Breakout-style game into a game of quick tactical choices. Collecting an S capsule slows the bolt, C lets Vaus catch and relaunch it from a chosen position, and E widens the craft. Other capsules split the bolt into three, add a laser for shooting bricks and aliens, open a break in the wall, or award an extra life. Going after a useful capsule can improve control dramatically, but it also means moving Vaus away from the bolt's expected path, so each decision carries immediate risk.

The controls suit the Spectrum release's direct arcade design. Vaus can be moved left and right with the keyboard or a compatible Kempston or Sinclair joystick, and a fire control is used where appropriate, including the laser ability. The original instructions specify a wide range of keyboard keys for movement and firing, while high-score entry is keyboard-only. This is a one-player game with no need for elaborate commands: the challenge comes from judging rebounds, reacting to the bolt's changing speed, and exploiting the angle of each return to reach awkward bricks.

Probe's conversion is distinct from the original arcade hardware and from later console editions, but it preserves the elements that made Taito's 1986 game influential: the Vaus, the energetic capsules, indestructible barriers, and the push toward a climactic confrontation. Imagine issued the Spectrum version in 1987, with later Spanish Erbe and British Hit Squad re-releases recorded for the platform. It became part of a crowded late-1980s Spectrum arcade-conversion catalogue, showing how a simple screen layout could support demanding reflex play and a surprisingly varied progression of stages.