Practical strategies for the grid arrangement puzzle — from dead gap avoidance and chain thinking to redeal timing, row focus, and managing the ~15% win rate.
If you only remember one thing: avoid creating dead gaps. In Gaps Solitaire, a gap to the right of a King or another gap is useless — nothing can fill it. Every dead gap is a wasted opportunity. Keep your gaps live (to the right of cards below King rank) and think in chains: each card you slide into a gap creates a new gap that should enable your next move.
In Gaps Solitaire, leftmost-column gaps can be filled by any 2 (since Aces have been removed, 2s are the lowest cards). Getting a 2 into column 1 of a row starts the sequence for that row — and sequences starting from column 1 are locked during redeals.
Prioritize rows where a 2 is close to column 1. If there's a gap in column 1 and a 2 nearby, move it there immediately. Once the 2 is in place, you can start building the sequence: 3, 4, 5... of the same suit extending to the right.
Pro tip: If multiple 2s are available for column 1 positions, choose the one whose suit has the most consecutive cards nearby. A 2 of Hearts is most useful when the 3, 4, and 5 of Hearts are in the same row or easily reachable.
A dead gap is a gap that cannot be filled. In Gaps Solitaire, this happens in two situations:
Before every move, ask: “Will the gap I create be live or dead?” If moving a card would leave a gap next to a King, reconsider. Dead gaps reduce your options and accelerate the need for a redeal.
Critical rule: With 4 gaps in the game (one per removed Ace), having even 2 dead gaps means you've lost half your movement capacity. Three dead gaps is usually game over unless a redeal is available.
Every card you slide into a gap creates a new gap where that card was. This new gap might be live (fillable) or dead — and the card that fills it creates yet another gap. This chain reaction is the core mechanic of Gaps Solitaire.
Before making a move, trace the chain forward: “If I move the 7 of Clubs here, the gap moves there. The 8 of Clubs can fill that gap, moving the gap again. Then the 9 of Clubs fills that gap...” The best moves create long chains that build sequences and avoid dead ends.
Avoid moves that create immediate dead gaps. A chain that builds 3 cards of a sequence but ends with a dead gap next to a King has used one of your 4 gaps permanently. A shorter chain that preserves all live gaps is often the better choice.
Trying to advance all four rows simultaneously spreads your gaps too thin. Instead, focus on completing one or two rows as far as possible before shifting attention. Complete sequences in a row get locked during redeals, giving you a stronger starting position.
Choose the row with the most natural progress. If row 2 already has its 2 in column 1 and the 3, 4, 5 of the same suit are in that row, invest your gaps there. Building a sequence of 2-3-4-5-6 in one row locks 5 cards on the next redeal.
Key insight: A single row locked from 2 through 8 (7 cards locked) is worth far more than four rows each with just 2-3 locked. Concentration beats distribution when it comes to redeal strategy.
You get 2 redeals (3 total deals). Each redeal locks correctly sequenced cards from column 1, shuffles everything else, and creates fresh gaps. Don't waste redeals by triggering them too early — maximize locked cards before each redeal.
However, also don't wait too long. If all your gaps are dead and no moves remain, you must redeal. The ideal timing is when you've locked a good sequence in at least one row and have exhausted all productive moves.
Pro tip: Before redealing, count your locked cards. The redeal shuffles everything except locked sequences, so more locked cards means fewer random cards in the new layout — making the post-redeal position more manageable.
Kings are the most dangerous cards in Gaps Solitaire. They belong in column 13 (the rightmost position) of their suit's row. Everywhere else, they create potential dead gaps and block chain reactions.
Be aware of where Kings are sitting. A King in the middle of a row means the gap to its right is permanently dead unless you can move the King. Unfortunately, you can only move a King if there's a gap to the right of a Queen of the same suit — a rare situation.
When planning chains, route them away from Kings. If you have a choice of where to leave a gap, pick the spot that's not adjacent to a King. Keeping gaps live is the top priority.
Gaps Solitaire's chain mechanics mean that a single move can cascade into 5-10 subsequent moves. It's hard to predict the full chain in your head. Use undo liberally to try different starting moves and see which chain produces the best result.
Try one chain, count how many cards it locks and how many dead gaps it creates. Then undo everything and try a different starting move. Compare the outcomes. The optimal first move often isn't obvious until you've traced multiple chains.
Pro tip: Gaps is a game where undo is most valuable. The interconnected nature of the grid means a single different choice can change the entire trajectory of the game. Treat each position as a puzzle with multiple solution paths to explore.
Gaps (Montana) Solitaire is one of the more challenging solitaire variants at approximately 10-20% win rate with skilled play. The grid-based arrangement puzzle requires spatial thinking that's quite different from traditional column-based solitaire games like FreeCell or Klondike.
The redeal mechanic gives Gaps a unique rhythm: aggressive sequencing, then strategic redealing, then another round of sequencing. Mastering this rhythm — knowing when to push for more cards and when to accept a redeal — is what separates good players from great ones.
Gaps rewards chain thinking and dead gap avoidance. Apply these tips and watch your sequences grow longer.
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