NBA TeamCraft settles the "who would win?" debate. Build any roster — all-time legends from any era (1976–2026), today's real trades & FA signings, or your own fantasy "what if" trade. A stats-driven engine then simulates the game with quarter scores and full box scores. • Cross-era & current rosters, rated from real NBA stats • Reproducible simulation, not a coin flip • Modes: Craft, Dream Draft, Match/Playoff/Season Sim, Trivia Free, no sign-up.