
- BGG rank
- BGG #8,385
- BGG rating
- 6.9
Grand Illusion: Mirage of Glory, 1914
- 1–2 players
- Complexity 3.2/5
- 2004

2001
Rules assistance for Clash of Giants: Campaigns of Tannenberg and the Marne, 1914
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
For 1 player

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Answers come from the official rulebook, with the page to check.
Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 is a board game released in 2001 for 1–2 players, 180 minutes per game, and ages 12 and up. It was designed by Ted Raicer and its main mechanics are Dice Rolling and Hexagon Grid.
Clash of Giants contains two separate games (both using the same basic system) covering the two most famous battles of the opening phase of the First World War. Tannenberg was the German victory that halted a Russian offensive into East Prussia and destroyed the Russian 2nd Army. The Marne was the climactic battle of Germany's attempt to defeat France in the war's first six weeks. Arguably a tactical draw, it was a strategic defeat for the Germans as their armies recoiled from the gates of Paris. Designed by eight-time Charles S. Roberts award winner Ted S. Raicer (whose most recent game was GMT's Paths of Glory), and developed by Krieg designer Steve Kosakowski, the Clash of Giants system is intended to emphasize playability while still providing players with proper historical feel. The games focus on the difficulty of commanding groups of armies, with a system where movement allowance for each army is separately determined by a command roll. Clash of Giants includes the standard and exclusive rules (including rules for Paris Taxis at the Marne and Geman wireless intercepts at Tannenberg), two full size large-hex maps, two player aid cards, and 264 large counters. Units are divisions and brigades. Simple but not simplistic, Clash of Giants has a unique combat system based more on a unit's training, equipment, and morale than numbers. In Tannenberg, the victory conditions force both sides to take risks - and the German player will have to use every advantage to avoid being crushed by superior Russian numbers. At the Marne, the Allied player will first have to successfully disengage and rally his French and British armies, before turning to deliver a powerful counterattack. (But don't forget that the Germans can win instantly if they take Paris!) The two battles in Clash of Giants [...] are good for solo or competitive play. The Marne (which contains an Allied Counterattack scenario in addition to the full campaign) can be played in an afternoon. Tannenberg can be completed in a couple of hours, making it the perfect game when time is short. TIME SCALE: 1-2 days per turn MAP SCALE: 4.5/3.3 miles per hex UNIT SCALE: Divisions and brigades NUMBER OF PLAYERS: One or two COMPONENTS 264 full-color counters Two 22"x34" full-color mapsheets 8-page Rulebook 12-page Battle Book 2 Player Aid cards One 6-sided dice (from GMT Games website)
Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 supports 1–2 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
The listed playing time for Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 is 180 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 for ages 12 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 has a complexity rating of 2.3 out of 5 from BoardGameGeek players, which makes it a medium-light game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 belongs to these categories: Wargame and World War I. Its main mechanics are Dice Rolling and Hexagon Grid. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The credited designers of Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 are: Ted Raicer. These credits come from the published game data and name the people responsible for the game’s design, not its illustrators or publishers. Designer pages on MeepleRules collect other titles by the same designers, which helps when you enjoy a game and want to find similar ones.
The catalogue lists Clash of Giants: Campaigns of Tannenberg and the Marne, 1914 as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.