---
name: Game Theory & Competitor Counter-Strategy
description: Simulates how major competitors might retaliate within one to three months of a new feature or pricing change — price war, fast-follow copying, PR war — and pre-embeds a competitive moat and defensive strategy at the design stage so the move survives the response. Every simulated reaction is a labelled scenario with stated assumptions, not a prediction of what a rival will actually do. For product-strategy leaders, founders, and pricing teams.
audience: product strategy · founder · pricing
---

# Game Theory & Competitor Counter-Strategy

## What this is

A method for thinking one move ahead. Before shipping a new feature or a pricing change, it simulates the plausible competitor responses in the one-to-three-month window — a price war, a fast-follow copy, a PR counterattack — and reasons through the payoffs of each so you can see which of your moves invites the worst reaction. It then pre-embeds the defence at the design stage: a moat (distribution, data, switching cost, brand) and a contingency for each likely retaliation, so the move is built to survive the response rather than provoke one you can't answer. The point is to war-game the reaction while it's still cheap to change the plan.

## What this is NOT

Not a prediction of what a competitor will do: the simulated reactions are scenarios built on stated assumptions about a rival's incentives and constraints, not forecasts, and a plausible scenario is not a fact. Not a tool for coordination: it never proposes agreeing on price, dividing markets, or any concerted action with a competitor — that is anti-competitive conduct and out of scope. Not legal advice — competition-law questions raised by a pricing move are routed to counsel, and the strategy is a hypothesis to test, not a guaranteed win.

## Method

1. **Define your move.** State the feature or pricing change precisely, including the signal it sends to the market — a vague move produces a vague war-game.
2. **Map the players and payoffs.** For each major competitor, lay out their incentives, constraints, and what your move costs or threatens them — the reaction follows the payoff, not your intention.
3. **Simulate the responses.** Enumerate the plausible retaliations within one to three months (price war, fast-follow copy, PR war, bundling, poaching) and label each a scenario with its triggering assumption.
4. **Score each scenario.** Estimate likelihood and impact for every response, marking both as estimates, so the defence targets the reactions that actually matter.
5. **Find the moat.** Identify the durable advantage — distribution, data, switching cost, brand, integration — that makes the copy or price war unprofitable for the responder.
6. **Pre-embed the defence.** Build the contingency for each high-impact scenario into the design now (pricing floors, lock-in through value, comms ready) rather than scrambling after the reaction.
7. **Check the second move.** Reason through your own counter-response to the likely retaliation; a move you can't follow up is a move that hands the initiative to the rival.
8. **Set triggers and stay legal.** Define the observable signals that a scenario is unfolding and the pre-agreed response, and route any question of pricing coordination or exclusionary conduct to counsel before acting.

## Quality bar

The move and its market signal stated precisely · players' incentives and payoffs mapped · retaliations enumerated as labelled scenarios with triggering assumptions · likelihood and impact scored as estimates · a durable moat identified · defences pre-embedded at the design stage · the second move reasoned through · monitoring triggers set and competition-law questions routed to counsel.

## Guardrails & escalation

This method war-games reactions; it does not predict them. Every simulated competitor response is a scenario resting on stated assumptions about that rival's incentives — treat it as a stress test, not a forecast. The method never proposes price coordination, market division, or any concerted anti-competitive action; where a pricing or exclusivity move raises competition-law questions, those go to counsel before the move ships, not after. The resulting strategy is a hypothesis to validate in-market, and no covert or deceptive tactics are used to gather competitor intelligence.

## References

- Catalogue: https://edwson.com/consumer-design-system.html · Contracts: https://edwson.com/cds/components.json · Agent brief: https://edwson.com/cds/AGENTS.md
- Related within this kit: the competitive-analysis, market-position, and crisis-PR war-room skills. Competition-law questions are routed to counsel; this method rehearses the reaction, it does not clear or predict it.