Playing Sea Dragon (Atari 8-bit)

A life on the ocean wave… or at least below it with Sea Dragon where the player takes control of the titular submarine. This game started life on the Tandy TRS-80 and was ported fairly far and wide – there are versions for the Apple II, C64 and IBM PC – but we’re looking at the Atari 8-bit version here because that’s the one I’ve enjoyed playing the most personally – although the Spectrum conversion from 2010 gets a close second – and that’s as good a reason as any.

The first and most common enemies are sea mines which lie in wait at the bottom of the ocean, slipping their moorings when the player is in range to drift slowly upwards towards them and not leaving much time to react. These can be torpedoed at any point as long as the submarine has a clear line of sight so the threat they pose is limited, but it doesn’t take long before they’re joined by other hazards including automated gun emplacements in the underwater caverns and ships which sit on the surface and drop depth charges into the water; the charges themselves can at least be shot to give the sub a little more wiggle room, but a close eye on the other enemies has to be kept whilst doing so.

Along with these direct threats to the submarine, there’s also an air gauge to worry about which is constantly dropping whilst submerged. This can be replenished by going up to the surface and waiting for the tanks to refill – one nice little detail is that this process isn’t immediate – although that can’t be done when traversing the underwater caves so spending some time at the surface to stock up before each of these sections is a must. Staying in one place for too long really does put the craft in harm’s way as the game progresses as well, so refuelling will become quite perilous.

Sea Dragon obviously takes a few cues from Scramble – the sea mines work in a very similar way to Konami’s ground-to-air rockets for example – but some thought has gone into reworking that design for the underwater setting and I particularly like how the fuel gauge has been updated. To my mind at least, the Atari 8-bit implementation stands out from the rest for it’s simple, chunky but still effective graphics and having fairly minimal sound effects overlaid onto the constant sonar pings, adding far more to the slower, tense atmosphere Sea Dragon has than in-game music would have done.