Turning Tides (Battlefield 1 expansion)


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Turning Tides is the third Battlefield 1 expansion, released in two parts in December 2017 and January 2018, covering the war at sea and on the coast: the Gallipoli landings at Cape Helles and Achi Baba, the Zeebrugge raid and the naval battle of Heligoland Bight. It added the Royal Marines, the Conquest Assault mode and the L-Class destroyer.

Last verified: November 2026 · Game: Battlefield 1 · Type: expansion

Field Value Source
Game Battlefield 1 EA
Released Dec 2017 (Cape Helles, Achi Baba) and Jan 2018 (Zeebrugge, Heligoland Bight) EA
Maps Cape Helles, Achi Baba, Zeebrugge, Heligoland Bight EA
Operations Gallipoli (Cape Helles, Achi Baba) EA
Also added Royal Marines; Conquest Assault mode; L-Class destroyer; infiltrator elite kit; new weapons EA
Availability Included in Battlefield 1 Premium Pass; sold separately; later free in the Revolution edition EA

Link to section: What it isWhat it is

Turning Tides is the naval expansion. Cape Helles is an amphibious landing under the guns of a dreadnought; Achi Baba the ridge fight inland from it; Zeebrugge a night raid on a harbour mole; and Heligoland Bight a map fought almost entirely on and over the water between the British and German fleets. The L-Class destroyer is a player-crewed warship, and Conquest Assault gives the defenders all flags at the start and the attackers the task of taking them.

The Gallipoli Operation links the two Turkish maps.

Link to section: How it playsHow it plays

Cape Helles rewards attackers who land wide of the beach and use the dreadnought’s guns; Achi Baba is a ridge fight where height wins. Zeebrugge is close, dark and confused, the best infantry map of the set. Heligoland Bight belongs to destroyer crews and pilots; infantry on the islands are a sideshow. Conquest Assault is an attacker’s mode on paper and a defender’s in practice: the side that keeps two flags and bleeds the attack wins.

Link to section: Changes by patchChanges by patch

Date Update Change Source
Dec 2017 (Cape Helles, Achi Baba) and Jan 2018 (Zeebrugge, Heligoland Bight) Release Expansion released EA

Link to section: SourcesSources

Link to section: FAQFAQ

Which maps are in Turning Tides?
Cape Helles, Achi Baba, Zeebrugge and Heligoland Bight.

Which army did Turning Tides add?
The Royal Marines.

What mode did Turning Tides add?
Conquest Assault.

What is the L-Class destroyer?
A player-crewed warship added with the expansion, central to Heligoland Bight.

When did Turning Tides come out?
December 2017 for the first two maps, January 2018 for the second two.

Discuss Battlefield 1 in the Battlefield 1 forum. This page is part of the Battlefield Wiki; see also Battlefield 1 (game) and every Battlefield game in order.