StarCraft 2 Patch 5.0.16 Overhauls Economy on PTR
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01 June 2026 05:16
Blizzard has pushed StarCraft 2 patch 5.0.16 to the Public Test Realm, marking the game's most substantial balance and quality-of-life update in years. The headline change reduces the number of starting workers from 12 to eight, reversing a decision that has shaped the opening of every match since Legacy of the Void launched in 2015. The patch arrives roughly six years after Blizzard announced, in October 2020, that no new content would be developed for the game, making the scale of these changes a genuine surprise to the community.
Contents
What the Update Is Trying to Do
Blizzard states the goal is "extending the early and mid-game experience, allowing players to remain competitive on one to three bases for longer periods." Alongside the worker reduction, the patch rebalances resources so large mineral patches hold less while small patches hold more, and each geyser contains more gas, keeping individual bases relevant for longer. The update also reworks Protoss Warpgate mechanics to make standard, non-warped Gateway play a more viable option, and introduces a long list of balance tweaks across all three races plus numerous bug fixes and quality-of-life improvements.
Because the update is currently on the PTR, there is no guarantee every change will reach live servers, and Blizzard has not specified when the patch will exit testing. Community reaction so far has been largely positive, with much of the response centred on surprise that Blizzard is actively developing the game again. The reason behind the renewed attention is unconfirmed, though some have linked it to broader interest in Blizzard's back catalogue or to the rumored StarCraft first-person shooter spin-off.
StarCraft 2 Update 5.0.16 PTR Patch Notes
Economy
Starting workers reduced from 12 to 8.
Default Large Mineral patch resource count reduced from 1,800 to 1,600.
Default Small Mineral patch resource count increased from 900 to 1,200.
Total Default Minerals per base increased from 10,800 to 11,200.
Default Vespene Geysers' resource count increased from 2,250 to 2,500.
Total Default Gas per base increased from 4,500 to 5,000.
Rich Vespene Gas Geyser harvest return value decreased from 8 to 6.
Zerg
Hatchery, Lair and Hive: Supplies provided reduced from 6 to 4.
Creep: Spread/Recede rate slowed from 0.45 to 0.55.
Spore Crawler: Damage against Biological increased from 20 (+10 Biological) to 20 (+15 Biological).
Carapace Upgrades: Level 1 cost decreased from 150/150 to 100/100; Level 2 from 200/200 to 150/150; Level 3 from 250/250 to 200/200.
Infestor: Microbial Shroud range increased from 9 to 12; Microbial Shroud can now be cast without requiring an upgrade from the Infestation Pit; Neural Parasite on builder SCVs will only expire at structure completion; now has an auto-attack weapon.
Viper: Abduct now considers Sieged Tanks a valid target.
Overlord: Speed without Pneumatized Carapace decreased from 0.9 to 0.7; can now issue 'Load Nearby Units' commands.
Overseer: Changelings automatically inherit the current order queue of the casting
Overseer; Changelings' deaths are contagious to other nearby Changelings.
Mutalisk: Glaives now prioritize targets; arc slop increased to 180.
Terran
Command Center: Supplies provided reduced from 15 to 13.
Ghost: Supply increased from 2 to 3; Health reduced from 125 to 100; Attack damage changed from 10 (+10 vs Light) to 20; Attack range increased from 6 to 7; Steady Targeting damage increased from 130 (+40 vs Psionic) to 170, energy cost increased from 50 to 75, and no longer cancels upon taking damage.
Medivac: Can now issue 'Load Nearby Units' commands; subgroup priority order updated to (Ghost, Marine+Marauder, Raven, Battlecruiser, Siege Tank).
Protoss
Nexus: Supplies provided reduced from 15 to 13.
Warpgate: Warpgate Research moved to the Gateway from the Cybernetics Core; Warpgate Research speeds up Gateway unit production time by 35%; 'Transform to Warpgate' cost increased from 0 to 50; Warp-in time no longer determined by 'slow power fields'; Warp-in time decreased to 3s (from 3.6s and 11.4s).
Warpgate Cooldowns: Zealot 20→22; Adept 20→22; Stalker 23→22; Sentry 23→22; High Templar 32→35; Dark Templar 32→35.
Gateway Pre-Warpgate Production: Zealot 27→28; Adept 30→28; Stalker 27→28; Sentry 23→24; High Templar 32→40; Dark Templar 32→40.
Gateway Post-Warpgate Production: Zealot 18; Adept 18; Stalker 18; Sentry 16; High Templar 26; Dark Templar 26.
Sentry: Hallucinations automatically inherit the current order queue of the casting Sentry.
High Templar: Psi Storm total damage reduced from 110 to 100.
Disruptor: Now has a 'phantom attack' weapon.
Warp Prism: Can now issue 'Load Nearby Units' commands.
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01 June 2026 05:16
Blizzard has pushed StarCraft 2 patch 5.0.16 to the Public Test Realm, marking the game's most substantial balance and quality-of-life update in years. The headline change reduces the number of starting workers from 12 to eight, reversing a decision that has shaped the opening of every match since Legacy of the Void launched in 2015. The patch arrives roughly six years after Blizzard announced, in October 2020, that no new content would be developed for the game, making the scale of these changes a genuine surprise to the community.
What the Update Is Trying to Do
Blizzard states the goal is "extending the early and mid-game experience, allowing players to remain competitive on one to three bases for longer periods." Alongside the worker reduction, the patch rebalances resources so large mineral patches hold less while small patches hold more, and each geyser contains more gas, keeping individual bases relevant for longer. The update also reworks Protoss Warpgate mechanics to make standard, non-warped Gateway play a more viable option, and introduces a long list of balance tweaks across all three races plus numerous bug fixes and quality-of-life improvements.
Because the update is currently on the PTR, there is no guarantee every change will reach live servers, and Blizzard has not specified when the patch will exit testing. Community reaction so far has been largely positive, with much of the response centred on surprise that Blizzard is actively developing the game again. The reason behind the renewed attention is unconfirmed, though some have linked it to broader interest in Blizzard's back catalogue or to the rumored StarCraft first-person shooter spin-off.
StarCraft 2 Update 5.0.16 PTR Patch Notes
Economy
Starting workers reduced from 12 to 8.
Default Large Mineral patch resource count reduced from 1,800 to 1,600.
Default Small Mineral patch resource count increased from 900 to 1,200.
Total Default Minerals per base increased from 10,800 to 11,200.
Default Vespene Geysers' resource count increased from 2,250 to 2,500.
Total Default Gas per base increased from 4,500 to 5,000.
Rich Vespene Gas Geyser harvest return value decreased from 8 to 6.
Zerg
Hatchery, Lair and Hive: Supplies provided reduced from 6 to 4.
Creep: Spread/Recede rate slowed from 0.45 to 0.55.
Spore Crawler: Damage against Biological increased from 20 (+10 Biological) to 20 (+15 Biological).
Carapace Upgrades: Level 1 cost decreased from 150/150 to 100/100; Level 2 from 200/200 to 150/150; Level 3 from 250/250 to 200/200.
Infestor: Microbial Shroud range increased from 9 to 12; Microbial Shroud can now be cast without requiring an upgrade from the Infestation Pit; Neural Parasite on builder SCVs will only expire at structure completion; now has an auto-attack weapon.
Viper: Abduct now considers Sieged Tanks a valid target.
Overlord: Speed without Pneumatized Carapace decreased from 0.9 to 0.7; can now issue 'Load Nearby Units' commands.
Overseer: Changelings automatically inherit the current order queue of the casting
Overseer; Changelings' deaths are contagious to other nearby Changelings.
Mutalisk: Glaives now prioritize targets; arc slop increased to 180.
Terran
Command Center: Supplies provided reduced from 15 to 13.
Ghost: Supply increased from 2 to 3; Health reduced from 125 to 100; Attack damage changed from 10 (+10 vs Light) to 20; Attack range increased from 6 to 7; Steady Targeting damage increased from 130 (+40 vs Psionic) to 170, energy cost increased from 50 to 75, and no longer cancels upon taking damage.
Medivac: Can now issue 'Load Nearby Units' commands; subgroup priority order updated to (Ghost, Marine+Marauder, Raven, Battlecruiser, Siege Tank).
Protoss
Nexus: Supplies provided reduced from 15 to 13.
Warpgate: Warpgate Research moved to the Gateway from the Cybernetics Core; Warpgate Research speeds up Gateway unit production time by 35%; 'Transform to Warpgate' cost increased from 0 to 50; Warp-in time no longer determined by 'slow power fields'; Warp-in time decreased to 3s (from 3.6s and 11.4s).
Warpgate Cooldowns: Zealot 20→22; Adept 20→22; Stalker 23→22; Sentry 23→22; High Templar 32→35; Dark Templar 32→35.
Gateway Pre-Warpgate Production: Zealot 27→28; Adept 30→28; Stalker 27→28; Sentry 23→24; High Templar 32→40; Dark Templar 32→40.
Gateway Post-Warpgate Production: Zealot 18; Adept 18; Stalker 18; Sentry 16; High Templar 26; Dark Templar 26.
Sentry: Hallucinations automatically inherit the current order queue of the casting Sentry.
High Templar: Psi Storm total damage reduced from 110 to 100.
Disruptor: Now has a 'phantom attack' weapon.
Warp Prism: Can now issue 'Load Nearby Units' commands.
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