
- BGG rank
- BGG #1,647
- BGG rating
- 8.0
Thunderbolt Apache Leader
- 1 player
- 90 min
- Complexity 3.3/5
- 2012

Rules assistance for ATS Briefing Sourcebook #2
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
ATS Briefing Sourcebook #2 is an expansion for Advanced Tobruk: Tank Battles in North Africa 1940-43 released in 2007 for 1–2 players, 60 minutes per game, and ages 12 and up. It was designed by Ray Tapio and its main mechanics are Hexagon Grid.
ATS Briefing Sourcebook #2 features 12 scenarios set in the 1948 and 1956 Arab-Israeli wars. This is an expansion to Advanced Tobruk and requires either Advanced Tobruk: Tank Battles in North Africa 1940-43 or another ATS game (for the rules) and purchase of a separate ziplock expansion containing the map, overlays and marker counters needed to play these scenarios.
ATS Briefing Sourcebook #2 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 ATS Briefing Sourcebook #2 is 60 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 ATS Briefing Sourcebook #2 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.
ATS Briefing Sourcebook #2 belongs to these categories: Wargame, Modern Warfare, and Expansion for Base-game. Its main mechanics are 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 ATS Briefing Sourcebook #2 are: Ray Tapio. 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 ATS Briefing Sourcebook #2 as an expansion for Advanced Tobruk: Tank Battles in North Africa 1940-43. Expansions add new content, rules or scenarios to the base game and usually cannot be played on their own, so you need Advanced Tobruk: Tank Battles in North Africa 1940-43 to use it. Check that your edition of Advanced Tobruk: Tank Battles in North Africa 1940-43 is compatible, as some expansions were revised between editions.