Simple Simon is a pure sequencing puzzle with no stock safety net.
All cards are visible from move one, and no new cards ever arrive. That means every loss comes from move order, space usage, and suit contamination decisions you could evaluate in advance. It also means every improvement is earned, not drawn.
Last updated: May 2026
History and background
Simple Simon sits in the Spider family but strips out stock dynamics. The game page describes it as an open-information Spider relative with one deck, ten columns, and no stock dealing. This gives it a distinctive identity: less chance management, more direct puzzle solving.
Compared with Spider, where timing stock deals is a major skill, Simple Simon shifts the difficulty to structural planning. You can inspect the entire position immediately, trace dependency chains, and decide whether your next move improves long-term suit assembly or only creates temporary motion.
How the game is set up
The setup is fixed and fully open:
- Tableau. All 52 cards are dealt face-up into ten columns with descending column counts.
- No stock, no waste. The tableau is the complete game state from the first move.
- Building. Cards build down in rank. Same-suit descending sequences are the movable groups that eventually become full runs.
- Empty columns. Empty spaces accept cards or same-suit sequences and are central to reorganization.
- Goal. Assemble and remove all required same-suit King-through-Ace runs.
The core mechanic is reversible planning
With no incoming stock cards, Simple Simon rewards lines that remain reversible. A move that looks active but commits you to one brittle mixed stack can be worse than a slower move that keeps several suit lanes alive. Because the position is static, preserving optionality usually beats forcing tempo.
Think in terms of suit pipelines. Every card should either advance a pipeline or clear a blocker from one. If a move cannot be connected to a specific future run, it is often just rearrangement debt that you will pay later with scarce column space.
Simple Simon is won by move quality density: each turn should reduce future complexity, not just produce immediate legality.
Strategic priorities in order
- Map target suit runs early. Identify where key ranks of each suit sit and which blockers separate them.
- Protect empty-column utility. Space is your only reorganization engine, so avoid filling every lane with low-impact parking.
- Prefer moves that improve suit continuity. Mixed placements are tools, not destinations.
- Sequence reveals intentionally. Even with full information, exposing a critical buried card at the right time can unlock a whole branch.
- Keep at least one repair route alive. A single flexible column often separates recoverable positions from deadlocks.
Decision walkthroughs
Fast move versus clean move
You can complete a quick transfer that lengthens a mixed column, or a slower transfer that shortens one suit blocker chain.
Choose the blocker reduction line. In no-stock games, structural cleanup compounds while flashy mixed growth usually delays the same cleanup to a harder board state.
Spending your last open column
A legal placement uses your final empty column and does not immediately reveal a key card.
Decline unless it directly improves a target suit pipeline. Losing your last repair slot can trap otherwise solvable suit sequences.
Two equivalent reveals
Two moves reveal hidden cards of similar rank value. One revealed card belongs to a suit where you already have a clean descending lane.
Take that reveal first. Simple Simon rewards reinforcing existing suit momentum because completed lanes free more space for the rest of the board.
Common mistakes
- Playing for immediate activity. Without stock, there is no need to force tempo at the cost of structure.
- Leaving mixed stacks unresolved too long. Temporary scaffolds become permanent traps if not scheduled for cleanup.
- Ignoring endgame space needs. Final suit assembly still requires column flexibility.
- Assuming full visibility guarantees easy wins. It guarantees accountability, not simplicity.
Recognizing a losing position early
The position is usually failing when:
- Every legal move increases mixed-stack depth without opening a suit route.
- Empty-column usage has become purely defensive rather than transformational.
- Critical suit ranks are visible but cannot be routed because all intermediate lanes are locked.
When this appears, backtrack to the last branch where you chose between immediate motion and suit cleanup. In Simple Simon, the cleanup branch is often the real winning line.