Why some 1980s and early-1990s NBA teams shoot a little differently in Freeplay

We made a narrow Freeplay-only adjustment for certain NBA teams from the early real-three-point era, and I want to explain exactly what it is and what it is not.

The short version: some 1980s and early-1990s teams were getting squeezed by a historical edge case in cross-era play.

Pre-1979 teams already need estimated perimeter profiles because there was no three-point line. Modern teams have fully developed spacing and real long-range volume. But NBA teams from 1980 through 1994 were stuck in between. They kept their real, often low-volume three-point profiles, which meant some genuinely great teams could look more cramped in Freeplay than they should against both pre-line teams and modern teams.

So we added a Freeplay-only balance rule for that window.

What the change does:

  • It applies only to NBA teams from 1980 through 1994
  • It applies only in Freeplay
  • It works at the player level, not as a blanket team boost
  • It mainly targets perimeter-capable GUARD and WING players
  • Some FORWARD players can get a partial lift
  • BIGs do not get the boost
  • Strong free-throw shooters with tiny real three-point volume can still qualify
  • It never lowers a player’s existing perimeter share or three-point quality
  • If perimeter share goes up, the rest of that player’s shot mix is rebalanced so the total still adds up cleanly

What the change does not do:

  • It does not rewrite the stored historical data
  • It does not change league play
  • It does not try to turn every 1980s team into a modern spacing team
  • It does not boost every player on those rosters equally

This is not meant as a statement that the canonical sim was “wrong.” It is a targeted Freeplay answer to a cross-era comparison problem. The main sim is still built to preserve real historical shape as faithfully as possible. Freeplay has a different job: it has to make cross-era sandbox matchups feel fair enough to be interesting without flattening everything into the same style.

The guardrails matter here. We used a no-decrease rule, so nobody loses existing perimeter value. We also kept the lift concentrated on the kinds of players most likely to absorb it naturally, instead of spraying it across every frontcourt minute on the roster.

That means the adjustment is a little more generous to teams whose missing threat really was on the perimeter, and much lighter on interior-heavy teams that were already winning in other ways.

If you want the exact product-language version, the Help Center now has a matching entry: “How Freeplay handles early 3-point-era NBA teams.”