Game Engagement Retention Skills — Development skill for Claude Code

Game Engagement & Retention Skills

[](#installation) [](plugin/.claude-plugin/plugin.json) [](#the-three-skills) [](LICENSE)

**A Claude Code plugin of three routed skills for in-session reward moments and lifecycle retention in games and consumer interactive apps — the scene, the cohort, and the link between them.**

The set keeps apart the two problems that generic advice collapses into one — the **moment** (a single interaction inside a single session) and the **lifecycle** (a cohort returning over days and weeks) — routes each request to the skill that owns the *deliverable*, and answers in a fixed card format where every proposal carries a concrete trigger, a pre-registered metric with its baseline, guardrails including at least one user-harm metric, an effort band, and — only where there is a bound to hold or a price to name — one plain-language ethics line.

Games are the deep case; five consumer interactive domains ride alongside them; SaaS is explicitly out. See [Scope](#scope).

**Install** — straight from this repository, then start a new session:

/plugin marketplace add ajitta/Game-Engagement-Retention-Skills
/plugin install game-engagement-retention@game-engagement-retention-skills

Verification, updates, the slash commands and the no-plugin alternative are under [Installation](#installation).

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The three skills

Skill	Owns	Default mode
interaction-reward-moments (IRM)	The scene. Anticipation, reveal, choice, feedback, game feel, mastery, first win, session-exit closure, and the a