Regimental Chess
Released Apr 2015
Regimental Chess is a battle game where large armies of chess pieces move and capture in mass formations. Up to 372 pieces in a single battle.
55% positive · 330 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $0.99
Can't confirm — worth a look
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Evaluation
Regimental Chess launched on April 29, 2015 and received a series of feature patches through its first year and a half of availability. The developer shipped updates adding local play, match timers, UI improvements, and connection stability fixes. The last recorded developer communication of any kind was Patch 1.4.14 on September 21, 2016 — nearly a decade ago. There have been no announcements, roadmaps, or developer statements about future content. No DLC was ever listed. The developer has not communicated any plans for additional updates since September 2016, and the update pattern stopped entirely at that point. The game appears to have launched as a finished product and received incremental refinements before development concluded. There is no indication of planned future content.
Evidence
Patch 1.4.14 released — the last developer communication on record, adding a camera zoom feature and fixing UI and first-move bugs.
Update 1.4.10 added Local Mode, allowing two players to play on the same computer, along with miscellaneous bug fixes.
Media
Details
Developer
Publisher
Regimental Chess Inc.
Achievements
—
Platform
Windows, macOS
Controller
—
Steam Deck
Not rated
Players
Multiplayer
About this game
Regimental Chess was generated from the desire to create a solid game emulating the strategy and tactics of battle. Strategy being the art of positioning ones formations. Tactics being the art of how they fight. At first, the creator of this game increased the number of pieces and the size of the battlefield. The quick realization is that chess evolved into, and solidified, into a board 8 squares by 8 squares for good reason. The two small armies are therein locked into combat where every position counts. Increase the size of the field or the army, and all that is lost.
Then came the epiphany: move multiple pieces in formations rather than just one piece at a time. Formations that are governed by rules. Formations that can be broken apart. No point system is necessary. If a formation breaks up or loses pieces through attrition, it simply becomes less effective as a fighting unit until it is either annihilated or becomes too small to remain relevant to the battle.
It then became a matter of experimenting with the numbers of pieces and size of the board to create a balance whereby every formation plays an important role in any given game.
In the Napoleonic Wars, well formed infantries defeated the cavalry charge because horses refused to charge into a wall of bayonets held by foot soldiers that no longer turned to run. But the same densely packed infantry made an easy target for an artillery strike. The artillery, in turn, was itself vulnerable to a cavalry charge. This historic dynamic of rock-paper-scissors underpins the balance of Regimental Chess.
The king is most often captured by a formation of rooks and queens, acting like a heavy artillery. However, this group has a difficult time capturing the king if he is surrounded by his horses. Because of the way they are formed and move, the horses are extremely vulnerable to charge of densely packed infantry. This infantry, in turn, can be quickly wiped out by the rooks and queens. It is all a matter of how many pieces are in each formation, how the formation is shaped and where it stands in relation to its enemies. For this reason, an immediate strike by bishops, albeit sacrificial, is best intended to wipe out as many rooks, queens and horses as possible, break up their formations and thus reduce the opponent’s offensive and defensive capabilities.
Multiple Board Regimental Chess emulates the battle a general must wage along a broad front, with multiple divisions and commands, each carrying out and issuing orders. Each division protects the flank of the next division. Forces must shift along the backfield to defend against points of attack, or to mass forces and attack where opportunity presents itself.
After all is said and done, we’re extremely pleased with the game we’ve created and we hope you enjoy it as much.
If your intellect has a brutal streak, or your brutality has an intelligent edge, this is the game for you.
Then came the epiphany: move multiple pieces in formations rather than just one piece at a time. Formations that are governed by rules. Formations that can be broken apart. No point system is necessary. If a formation breaks up or loses pieces through attrition, it simply becomes less effective as a fighting unit until it is either annihilated or becomes too small to remain relevant to the battle.
It then became a matter of experimenting with the numbers of pieces and size of the board to create a balance whereby every formation plays an important role in any given game.
In the Napoleonic Wars, well formed infantries defeated the cavalry charge because horses refused to charge into a wall of bayonets held by foot soldiers that no longer turned to run. But the same densely packed infantry made an easy target for an artillery strike. The artillery, in turn, was itself vulnerable to a cavalry charge. This historic dynamic of rock-paper-scissors underpins the balance of Regimental Chess.
The king is most often captured by a formation of rooks and queens, acting like a heavy artillery. However, this group has a difficult time capturing the king if he is surrounded by his horses. Because of the way they are formed and move, the horses are extremely vulnerable to charge of densely packed infantry. This infantry, in turn, can be quickly wiped out by the rooks and queens. It is all a matter of how many pieces are in each formation, how the formation is shaped and where it stands in relation to its enemies. For this reason, an immediate strike by bishops, albeit sacrificial, is best intended to wipe out as many rooks, queens and horses as possible, break up their formations and thus reduce the opponent’s offensive and defensive capabilities.
Multiple Board Regimental Chess emulates the battle a general must wage along a broad front, with multiple divisions and commands, each carrying out and issuing orders. Each division protects the flank of the next division. Forces must shift along the backfield to defend against points of attack, or to mass forces and attack where opportunity presents itself.
After all is said and done, we’re extremely pleased with the game we’ve created and we hope you enjoy it as much.
If your intellect has a brutal streak, or your brutality has an intelligent edge, this is the game for you.
Last evaluated Jun 28, 2026
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