66%Strong matchCivil War II
78%28878% positive reviews, Mostly Positive across 288 reviews·Historical · Turn-Based Strategy
—







Halls of Montezuma recreates the Mexican-American war of 1846-1848. Play the USA and conquer Mexico City before Whig opposition in Congress forces a negotiated peace. As Mexico, hold desperately against the enemy’s onslaught, to gain enough time for America's internal politics to end the war.
Halls of Montezuma recreates the Mexican-American war of 1846-1848. Play the USA and conquer Mexico City before Whig opposition in Congress forces a negotiated peace. As Mexico, hold desperately against the enemy’s onslaught, to gain enough time for America's internal politics to end the war.

The Halls of Montezuma game contains several scenarios, covering different periods of the Mexican-American war of 1846-1848. The war was initiated by US President Polk on the premise that the southern border of Texas should be the Rio Grande River, while Mexico claimed that the border was on the Nueces River. The Whig party and many American citizens opposed the war, and this is a decisive factor in the game. A small scenario covers the early stages of the war over the disputed territories in southern Texas and, in the West, in California and New Mexico. Another scenario deals with Scott’s famous 1847 campaign, starting with the landing at Vera Cruz till the capture of Mexico city. And, of course, a complete Grand Campaign covers the whole war. Scenario durations last from 10 turns (for the smaller one) to 44 turns, each representing a two-weeks period between April 1846 and March 1848. One player represents the United States of America's land and naval forces, the other has Mexico's land and Naval forces.
Be careful of the potential weakness of some quality but small units. As the USA, losing regular army units will seriously affect the anti-war sentiment at home. Watch your supply assets, as early success may easily outrun your capacities in the logistical nightmare of Mexico in the early 19th century. The game's event and cards allow full replay ability thanks to the numerous various situations that they create on the diplomatic, military, political or economical fields. The game is named after and in tribute of the USMC famous hymn. Estimated Playtime: from 1h00 to many hours... Favored Side: USA. Hardest to Play: Mexico.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Civil War IIShares Wargame · Turn-Based Strategy · Historical , adds Grand Strategy78% · 288 positive reviews66%Strong match—
American ConquestShares Historical , adds RTS67% · 283 positive reviews68%Strong match—
Ultimate General: American RevolutionShares Wargame · Historical · Military , adds Grand Strategy53% · 785 positive reviews62%Good match—
Colonial ConquestShares Wargame · Turn-Based Strategy · Historical , adds Turn-Based61% · 211 positive reviews62%Good match—
Combat Mission Shock Force 2Shares Wargame · Turn-Based Strategy · Historical , adds RTS80% · 598 positive reviews55%Good match—
American Conquest: Fight BackShares Historical , adds RTS70% · 520 positive reviews65%Strong match—All matches
The best games like SGS Halls of Montezuma are Civil War II, American Conquest, Ultimate General: American Revolution, Colonial Conquest, and Combat Mission Shock Force 2.
Match on: filter matches for SGS Halls of Montezuma by tag
Filters all matches
65%+Strong matches
50%+Good matches