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How to play X-COM: Terror from the Deep

Each game uses different controls, most DOS games use the keyboard arrows. Some will use the mouse.

X-COM: Terror from the Deep Description

Terror from the Deep takes place mostly underwater, with base-building and combat all being submerged beneath the waves. This is also used as a plot device; all of the alien technology from the first game is unusable in salt water, forcing the player to capture and develop new technology.

Just like UFO: Enemy Unknown, the game consists of two parts. The first is the real time-based GeoScape, a global view of Earth where the player views alien and X-COM craft and bases, can hire and dismiss staff, buy and sell vehicles, weaponry, ammunition and items, and build and expand bases. The second part, the BattleScape, is used for combat between squads of aliens and humans, and takes the form of a turn-based battle from an isometric view.

Underwater battles use the same physics as the ground ones. The game features some mission types composing of multiple parts, such as alien shipping route terror attacks in which the first part is a battle of the upper floors of the ship while the second part takes places in the lower decks of the ship (all parts must be completed for these missions to be successful, and soldiers lost in previous parts do not appear in later parts).

Cheats/Hints/Walkthroughs for X-COM: Terror from the Deep

No posted cheats for this game yet.

Platform
DOS
Game year
X-COM: Terror from the Deep - Box Cover Art