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Sim: Heavyweight Boxing ChampionNewsMajor Update 5.0.0 - Play as a Legend
In-game event

Major Update 5.0.0 - Play as a Legend

Sim: Heavyweight Boxing Champion · published 13 Jun 2026, 18:12 UTC

All newsPlayers around this dateRead on Steam

★ Play As A Legend — fully upgraded
Step into the boots of any of the 300 greatest heavyweights of all time. Each now starts with their authentic overall rating, real fighting style, true hometown, and correct turn-pro age:

  • Mike Tyson debuts in 1984 as the 825-rated wrecking machine he was — Iron Mike, power and killer instinct maxed.

  • Muhammad Ali turns pro at 18 in 1960 as the reigning Olympic gold medallist.

  • Drop any legend into a different era to rewrite history — put Tyson in the Ali years and see how he'd fare.

★ Authentic Punching Power
Legendary fighters now carry power and killer-instinct ratings true to their real careers, so the big hitters hit like it — and the slick boxers box.

★ Olympic Pedigree
Amateur medal honours now appear in fighter biographies — Ali reads as "the 1960 Olympic gold medallist," for legends and AI fighters alike.

★ Nicknames Throughout
Authentic nicknames now display across rankings, fight cards, results, news, and profiles — "Iron" Mike Tyson, Tyson "The Gypsy King" Fury, "The Brockton Blockbuster" Rocky Marciano.

★ Signature Moves
Watch the Ali Shuffle, the Dempsey Roll, and more light up your round-by-round commentary.

Plus a range of save, stability, and balance improvements.

Lace up and build a legacy that echoes across the eras. The world is watching.

More from Sim: Heavyweight Boxing Champion

Other announcements

All news
Game update15 Sep 2026Update 7.8 - New Rivalrly UpdateFIXED: careers reverting to an earlier record after closing the game FIXED: exporting now writes a real .txt file; importing no longer crashes NEW: rivals refuse to touch gloves, shove at the bell, wrestle inside, and occasionally it goes off completely The hotter the rivalry, the likelier it gets Grudge matches are dirtier — more low blows, more often deliberate A foul that ends a fight is now…Game update8 Sep 2026Update 7.7• NEW: Fast Sim — start a career in seconds instead of minutes • Full Presim still available if you prefer every fight fully simulated • Fixed point deductions: winning a round with your opponent docked is now 10-8 • Your corner now notices knockdowns when scoring rounds • Fighting styles now shape a fighter's stats properly • Call-out button fixed; title fights use the right rounds for the era…Game update27 Aug 2026Minor Patch 7.6Update — bug fixes - Fixed a trainer bug that was quietly draining your fighter's stats. The trainer's fight-night bonus was being eaten up by other fights on the card, so you'd lose a few points every month instead of keeping the boost. This was the big one. - Fixed fighter ages being off by a year. Some boxers were entering the world a year older than their actual date of birth. Ages now line…