2018 · 资料书（用于增强玩法的规则/选项）
Envoy Improvisations
This Starfinder supplement presents over a dozen new envoy improvisations for characters of 2nd through 8th level. It includes improvisations that function when an envoy is knocked out, options for learning additional languages, rules for tricking an opponent into catching a live grenade, and information about notable envoys in the Xa-Osoro System.
基于属性/数值（STR、CON、PER 等）骰子（主要为 d20）基于点数（分配点数以获得技能、能力等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Envoy Improvisations
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。