How to solve the Chess Puzzle in System Shock remake

AI playing chess is no joke.

The Delta Grove Chess Puzzle with all pieces in play
Screenshot by Dot Esports

Apparently the Junction Box puzzles weren’t enough to keep your brain juices flowing, as the System Shock remake’s Delta Grove Chess Puzzle may destroy your dreams of ever becoming a grandmaster.

Recommended Videos

The Chess Puzzle in the System Shock remake is located in the northern side of Delta Grove (part of the Executive level). This is the only puzzle inside Delta Grove, but it’s a tricky one. Here’s how to solve the Chess puzzle in the System Shock remake.

System Shock remake: Chess Puzzle solution

The Chess Puzzle is an completely optional mini-game in the System Shock remake. This game of chess throws you into a holographic three-dimensional battle against the AI, with unique pieces that follow the standard rules of chess. The test is simple on paper—win a game of chess. Granted, I am no grandmaster. I even set the Puzzle difficulty to 1 in anticipation of the gifted AI. While this ruined the puzzle-solving difficulty for every Junction Box, it saved me many hours in my chess game as I was able to beat the opposition in two attempts (the first being a stalemate).

There is no set way to complete the Chess Puzzle, as the AI is unpredictable and far superior than us (unless we have a grandmaster in our midst). The goal is the same as every chess game—to checkmate the King.

Chess board with all pieces in play at the start of the Delta Grove match
This game follows the basic rules of chess. Screenshot by Dot Esports

The chess game is played on an eight-by-eight board with 16 pieces. As the pieces look different than a standard chess board, the order of their appearance on the board from left to right on the red side (opposition) is:

PieceNumber of piecesRole
Castle (back row)TwoCan only move in a straight line (sideways, backwards, or forwards).
Pawn (front row)EightCan move up to two spaces for its first turn. Only capable of taking pieces that are directly diagonal from it.
KnightTwoCan only move in an “L” shape, moving a total of four tiles.
BishopTwoMoves diagonally around the chess board.
QueenOneCan move sideways, diagonally, forwards, and backways. Isn’t limited to a set number of floor tiles.
KingOneMoves one space at a time, either sideways or diagonally. Only takes pieces that are directly next to it.

The strongest piece on the board is the Queen. Her positioning should be your priority throughout the match. While Pawns can transform into Queens by making it all the way to the opposition’s starting tiles, it’s best to keep your Queen in the game until the end, and even better if you manage to get two Queens on the board.

There is no guaranteed way to beat the AI and solve the Delta Grove Chess Puzzle, but I’ll give you some tips based on the games I played against System Shock’s AI.

Tips to solving the Chess Puzzle in the System Shock remake

Pawn transformed into a Queen at the opposite side of the chess board
Trap the King at the start of the match. Screenshot by Dot Esports

Firstly, don’t try to copy the AI’s moves. Think about why the AI moved their piece to its new position. Most times, the AI tries to bait you into taking one of its pieces, so it can then retaliate by taking one of your powerful ones. Don’t unnecessarily speed up when making your decision or think at any point that you have the advantage. If the next move seems easy, then you’re likely walking into a trap. The AI will continuously attempt to bait you into moving your Bishop, Knight, and Queen by frequently moving its Castle, Knight, and Bishop and in around its Pawns until it finds an opening.

Use your Castle and Knight to bait the AI instead. Make sure you have another piece nearby to protect every move you make. This forces the AI to either play into your hand or try something else. We highly recommend you use Pawns to protect your stronger pieces. Try to designate a Pawn to get to the other side of the board so it transforms into a Queen. It’s never ideal to head into chess with a set game plan, as things constantly change on the chess board, but you shouldn’t head into the match disregarding your Pawn’s abilities.

Lastly, check the position of every piece before you move. Something, a piece can seem like it’s ripe for the taking, but your piece gets removed by the AI immediately after. Growing up, I’d always send two Pawns out first, followed by a Knight, but I’ve since learnt that it’s best to get the Queen out as soon as possible to intimidate the unflinching and cold AI.

Delta Grove Chess Puzzle reward in the System Shock remake

Upgraded inventory space 2
Unlock your inventory’s full potential. Screenshot by Dot Esports

Solving the Chess Puzzle doesn’t alter System Shock’s story. As it’s completely optional, those who manage to outsmart the AI unlock the En Passant achievement and obtain the Micro Pocket Dimension V1 from the small side room just south-west of the chess board. This only opens up when you beat the AI at the Delta Grove Chess Puzzle.

The Micro Pocket Dimension won’t fill the entire empty space of your inventory unless you already have the other Micro Pocket Dimension from Storage 5 (inside the Citadel Station Storage level). You can access Storage from the central Maintenance elevator.

Author
Image of Hadley Vincent
Hadley Vincent
Writer for Dot since Oct. 2023. Just a Psychology graduate trying to find the meaning of life through gaming. An enthusiast of indie horror and anime, where you'll often find them obsessing over a great narrative and even better twists that'd make M. Night jealous. Their shocking twist? They think The Last of Us II is a masterpiece.