You’re building a villain’s lair. Someone else is breaking into it.
Both are happening simultaneously, and you designed the floor plan.
Protect your Secrets by building your lair, and steal your opponents’ by training your Agent to infiltrate theirs.
Spyworld Game Overview
Quick Rules Summary
Spyworld is a 2-9 player simultaneous roll-and-write-style game split into two distinct phases.
Each round, one player flips the top card from each of three Planning decks, revealing three face-up options. All players simultaneously and secretly choose one.
Cards have a red or blue back indicating a row or column of the 5×5 lair grid, and a number from 1 to 5.
The front of the chosen card shows what you’re placing: a Trap, a Sentry, a Secret, a Wall, Agent Training points, or a Gadget.
You draw or mark the appropriate element onto your game sheet in the indicated row or column, paying money to shift it if needed.
Placing Secrets earns you money, which also funds upgrades, buying bonus actions, or improving your Agent. Training cards add points to one of three Agent stats: Movement, Stealth, and Combat.
At the end of the Planning Phase, each player tears their game sheet along the dotted line and passes the lair half to an opponent. The Exploration Phase then begins.
Each player navigates their Agent through the opponent’s lair they just received, starting from the entry square. Moving between rooms costs one Movement point. Entering a room with a Trap costs Stealth and Movement. Entering a room with a Sentry costs Stealth and Combat.
Finding a Secret adds its value to your stolen total. If you run out of the relevant points, you cannot enter that room, and your Agent gets stuck.
The phase ends when all players can no longer move.
How do you win?
The player with the most money at the end wins. Your final score combines the value of Secrets remaining in your own lair, the value of Secrets your Agent stole, your remaining budget, rewards and penalties, and any mission bonuses.
Main Mechanisms
“Flip and Fill”, grid-based lair building, stat management and route planning.
USP
The game sheet itself. You build one half, tear-and-pass your lair to an opponent, and everything you planned is suddenly in someone else’s hands.
Theme
Cartoon supervillains. Laser grids, shark pools, guard dogs, etc. It doesn’t take itself seriously.
Setup
Quick. Deal sheets and pencils, sort the cards into their four types, lay out the decks and missions, choose a lair board, deal Agent cards.
Components & Artwork
The illustrated cards are charming, and the lair boards are well-designed reference tools. The consumable game sheets are the main component concern; you tear them each game.
Printable PDFs are available from the publisher’s website, which helps.
Ease of Teaching
The Planning Phase teaches easily; pick a card, draw what it shows, mark your budget.
The Exploration Phase takes one play to fully click.
Similar Games
Welcome To… and That’s So Clever are the natural comparisons for the simultaneous pencil-and-paper format where everyone plays the same information differently.
Spyworld adds the hidden information twist of designing for an opponent rather than just for yourself.
Spyworld Review
Positives
Two genuinely distinct games in one session, and both halves are satisfying.
The puzzle of balancing lair defence against Agent training is trickier than it first appears.
The lair boards and mission cards add real variability between games.
Negatives
The consumable sheets are a mild but recurring inconvenience.
Once you’ve played a few times, funnelling the enemy Agent into a trap-heavy corridor and building your stats entirely around one type of defence starts to feel like the obvious dominant strategy, which could flatten replayability.
Summary
A clever and satisfying double-puzzle game that earns its table time. The tear-and-pass moment alone is worth experiencing, and the balance between building a death trap and training someone to survive one keeps it interesting.
Jesta ThaRogue