Upgrade Station

Upgrade Station

“

When a robot kills a human, we erupt into a pleading mist of blood, meat particles and tears, which you can't really trade for anything. But when a robot dies, he explodes in a shower of money, which, during between-wave lulls, you can exchange at any Upgrade Station for weapon, item and ability upgrades. — Saxton Hale

”

An Upgrade Station is a place for players to buy weapon upgrades, abilities, and Power Up Canteen buffs in Mann vs. Machine. Players may access one of the two kiosks in the base at any time to purchase upgrades with collected credits. The cost of each upgrade does not increase with a repeated purchase. Between waves, player may modulate the number of levels in an upgrade by pressing the + and - buttons to redistribute their credits if they have made a mistake.

During the setup of the first wave of the mission, upgrades can be sold back if the player wants to change weapons, classes, or buy a different upgrade. However, from the moment the first wave starts and onward, all upgrades will be nonrefundable. This icon () will appear next to a class in the Class Selection Menu if that class already has upgrades applied to it. Weapon upgrades apply to only a single weapon but take effect for all classes that can equip the weapon. Un-equipping a weapon will deactivate all upgrades associated with that weapon, but they will be regained if the player re-equips it. Disconnecting from a server and rejoining will allow the player to retain the player current amount of credits and upgrades if the player chooses the same class.

Failing to complete a wave will refund the credits spent before that wave to give the player a chance to use a different strategy. Otherwise, credits will not be refunded after accepting the upgrades.

Since there are no Resupply Cabinets in the base, purchasing an upgrade from an Upgrade Station will restore health and ammo without needing to switch classes. Players cannot heal using the Upgrade Station during waves.

User Interface

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Upgrade Stations are accessed by walking up to them. By default, the primary weapon slot is selected. The UI automatically shades upgrades in a slot if the player cannot afford them. Players may cancel at any time or simply walk away from the kiosk before accepting an upgrade to regain the credits used during the session.

Class

Upgrade	Classes	Cost	Levels	Notes
+25% Blast Resistance	All classes	350	3	Take less damage from explosions, including self-damage, e.g., rocket jumps and sticky jumps.
+25% Bullet Resistance		350	3	Take less damage from hitscan weapons, including melee weapons and taunt attacks.
+10% Movement Speed		200	3	Adds 10% to movement speed.
+2 Health Regen		200	5	Regenerates health every second.
+20% Jump Height		200	3	Jump higher.
+25% Fire Resistance		150	3	Take less damage from fire and afterburn.
+25% Crit Resistance		150	3	Take less damage from critical hits.
+5 Metal Regen	Engineer	200	5	Metal is regenerated every 5 seconds.

Weapon

Primary

Upgrade	Weapons	Cost	Levels	Notes
Destroy Projectiles	Minigun, Natascha, Iron Curtain, Brass Beast, Tomislav, Huo-Long Heater	600	1	Bullets destroy Rockets and Grenades mid-flight
Knockback Rage		350	3	+1 rage on damage, taunt to knock back targets on damage
+1 Projectile Penetration		400	3	Projectiles penetrate an additional enemy player
+20% Damage	Rocket Launcher, Direct Hit, Black Box, Rocket Jumper, Liberty Launcher, Cow Mangler 5000, Original, Beggar's Bazooka Grenade Launcher, Loch-n-Load	500	4
+25% Projectile Speed		200	4
+25% Damage	Scattergun, Force-A-Nature, Shortstop, Soda Popper, Baby Face's Blaster Flame Thrower, Backburner, Degreaser, Phlogistinator, Rainblower Sniper Rifle, Huntsman, Sydney Sleeper, Bazaar Bargain, Machina, Hitman's Heatmaker, AWPer Hand	400	4
+2 Clip Size	Rocket Launcher, Direct Hit, Black Box, Rocket Jumper, Liberty Launcher, Cow Mangler 5000, Original, Beggar's Bazooka Grenade Launcher, Loch-n-Load Crusader's Crossbow	400	4
+50% Clip Size	Scattergun, Force-A-Nature, Shortstop, Soda Popper, Baby Face's Blaster Shotgun, Frontier Justice, Pomson 6000 Syringe Gun, Blutsauger, Overdose	400	4
Projectile Penetration	Bullet weapons Crusader's Crossbow Huntsman	400	1	Projectiles penetrate enemy players
Explosive Headshot	Sniper Rifle, Huntsman, Bazaar Bargain, Machina, Hitman's Heatmaker, AWPer Hand	350	3	Increased headshot explosion radius and damage to nearby enemies
+5s Bleed On Target	Huntsman	250	4
+25% Faster Charge	Sniper Rifle, Sydney Sleeper, Bazaar Bargain, Machina, Hitman's Heatmaker, AWPer Hand	250	4
+50% Ammo Capacity	All ammunition-using Primary Weapons	250	3	Ammo pickups grant more ammo proportionately.
+20% Reload Speed	Bullet weapons (except Shortstop and Widowmaker) Rocket Launcher, Direct Hit, Black Box, Rocket Jumper, Liberty Launcher, Cow Mangler 5000, Original, Beggar's Bazooka Grenade Launcher, Loch-n-Load	250	3
+10% Firing Speed	Bullet weapons Rocket Launcher, Direct Hit, Black Box, Rocket Jumper, Liberty Launcher, Cow Mangler 5000, Original, Beggar's Bazooka Grenade Launcher, Loch-n-Load Crusader's Crossbow	200	4
+25 Health On Kill	All damage-dealing Primary Weapons	200	4	Health from robot kills can overheal players.
+25% Burn Damage	Flame Thrower, Backburner, Degreaser, Phlogistinator, Rainblower	250	4	Afterburn damage bonus
+25% Burn Time		250	4	Afterburn duration
+25% Airblast Force	Flame Thrower, Backburner, Degreaser, Rainblower	100	4

Secondary

Upgrade	Weapons	Cost	Levels	Notes
+20% Damage	Stickybomb Launcher, Scottish Resistance, Sticky Jumper	400	4
+2 Clip Size		400	4
+50% Clip Size	Winger, Pretty Boy's Pocket Pistol Family Business SMG, Cleaner's Carbine Revolver, Ambassador, Big Kill, L'Etranger, Enforcer, Diamondback Lugermorph, Pistol Reserve Shooter Shotgun	200	4
Projectile Penetration	Bullet weapons	200	1	Projectiles penetrate enemy players.
+25 Health On Kill	All damage-dealing Secondary Weapons	100	4	Health from robot kills can overheal players.
+50% Ammo Capacity	All ammunition-using Secondary Weapons	125	3	Ammo pickups grant more ammo accordingly.
+20% Reload Speed	Detonator, Flare Gun, Scorch Shot Stickybomb Launcher, Scottish Resistance, Sticky Jumper Reserve Shooter Shotgun	250	3
+20% Recharge Rate	Bonk! Atomic Punch, Crit-a-Cola, Mad Milk, Flying Guillotine Sandvich, Buffalo Steak Sandvich, Dalokohs Bar, Fishcake Jarate	250	4
+25% Buff Duration	Buff Banner, Battalion's Backup, Concheror	250	2
+10% Firing Speed	Bullet weapons Stickybomb Launcher, Scottish Resistance, Sticky Jumper Short Circuit	100	4
-35% Speed On Target	Mad Milk Jarate	200	1	Does not stack.
+100% Charge Recharge Rate	Chargin' Targe, Splendid Screen	150	4
Share Canteens	Medi Gun, Kritzkrieg, Quick-Fix	600	1	Share canteen powerups with heal target
+25% Übercharge Rate		300	4
+25% Heal Rate		250	4
+2s Über Duration		250	3
+25% Max Overheal		200	4
+50% Overheal Time		150	2	Decreases overheal decay rates.

Melee

Upgrade	Weapons	Cost	Levels	Notes
+10% Attack Speed	Melee weapons	200	4
+25% Damage	Eyelander, Scotsman's Skullcutter, Horseless Headless Horsemann's Headtaker, Claidheamh Mòr, Half-Zatoichi, Persian Persuader, Nessie's Nine Iron	400	4	Upgrade will only appear if Demoman equips a Shield. If Demoman equips any Stickybomb Launcher, this upgrade will no longer appear; any previously purchased levels will still apply, however.
+25 Health On Kill	Melee weapons	100	4	Health from robot kills can overheal players.
Armor Penetration	Knife, Your Eternal Reward, Conniver's Kunai, Big Earner, Wanga Prick, Spy-cicle, Sharp Dresser, Black Rose	400	4	Allows backstabs against giant robots at X% (out of 750) damage
+2s Crits On Kill	Bottle, Eyelander, Scotsman's Skullcutter, Pain Train, Frying Pan, Horseless Headless Horsemann's Headtaker, Ullapool Caber, Claidheamh Mòr, Half-Zatoichi, Persian Persuader, Nessie's Nine Iron, Scottish Handshake, Conscientious Objector Knife, Your Eternal Reward, Conniver's Kunai, Big Earner, Wanga Prick, Spy-cicle, Sharp Dresser, Black Rose	350	2	2 seconds of 100% Critical hit chance per level; switching weapons retains critical hits.
+20% Recharge Rate	Sandman, Wrap Assassin	250	4	Faster baseball/bauble recharge rate.
+100% Max Misc Ammo		100	4	Gives the Scout one extra baseball/bauble per level.
Ball Marks Target	Sandman	500	1	Marks one target at a time, similar to the Fan O'War, on hit with either the Sandman or its baseball projectile.

Other

Sapper

Upgrade	Weapons	Cost	Levels	Notes
Robot Sapper Power	Sapper, Red-Tape Recorder	350	3	Increases robot Sapper radius and duration

Buildings

These are available only to the Engineer.

Upgrade	Building	Cost	Levels	Notes
+1 Disposable Sentry Gun	Combat Mini-Sentry Gun	500	1	Gives the player a disposable mini-sentry, which is built by choosing to build a sentry when the player's primary sentry already exists. This mini-sentry cannot be upgraded, repaired, resupplied, or wrangled. Once ir runs out of ammunition, it self-destructs. Not affected by building health and sentry fire rate upgrades.
+100% Building Health	All Buildings	400	3	You have to build new buildings for this to take effect.
+10% Sentry Firing Speed	Sentry Gun Combat Mini-Sentry Gun	350	3	10% faster sentry fire rate.
2-Way Teleporters	Teleporter	250	1	Allows players to stand on a Teleporter Exit and teleport to the Entrance in addition to the normal Entrance-to-Exit functionality. Both directions use the same charge meter. If there is a player on each end, whoever got there first will be teleported to the other side.
+50% Max Metal Capacity	Engineer	200	4	+50% metal to the Engineer, not the buildings.
+100% Dispenser Range	Dispenser	100	3	Players can stand further away from the Dispenser to gain Ammo, Metal, and Health.

Power Up Canteen

These are available to any class with a Power Up Canteen in their Action Slot.

Upgrade	Classes	Cost	Uses	Notes
Become Crit Boosted	All classes	100	3	Crits and doubled sentry fire rate for 5 seconds.
Become Übercharged		75	3	ÜberCharge and puts a Wrangler shield around your sentry for 5 seconds. This Wrangler shield does not stack with existent Wrangler shields.
Refill Clips and Ammo		25	3	Instantly refills all weapons' clips and ammumition. Refills metal for Engineers and Cloak time for Spies.
Teleport to Spawn		10	3	Instantly teleport to spawn and grants a 5 second speed boost.
Building Upgrade	Engineer	50	3	Upgrades all existing buildings to Level 3 and fully restores their health.

Note certain weapons cannot be upgraded. These include:

• Gunboats
• Mantreads
• Ali Baba's Wee Booties
• Bootlegger
• Wrangler
• Razorback
• Darwin's Danger Shield
• Cozy Camper

Related achievements

Mann vs. Machievements

Maximum Performance Max out all resistances on a single class.

System Upgrade Max out all primary weapon upgrades.

Update history

August 15, 2012 Patch

• Added Mann vs. Machine.

August 17, 2012 Patch

• Fixed a client crash related to the Mann vs. Machine upgrade panel.
• Fixed seeing incorrect upgrades in the Mann vs. Machine upgrade panel.
• Updated upgrade icons to remove numbers.

August 23, 2012 Patch

• Fixed the Metal Regen upgrade displaying a percentage instead of an incremental value.

September 4, 2012 Patch

• Fixed a client money display issue when purchasing or selling bottle charges after changing classes
• Fixed Sniper Rifle reload upgrade not reducing the time delay from hip shot to scoping.

September 21, 2012 Patch

• Added the ability to buy projectile penetration for the Crusader's Crossbow
• Fixed the Medi Gun overheal duration attribute causing the overheal effect to decay faster, rather than slower
• Fixed the Demoman shields not saving their upgrades upon round reset

September 27, 2012 Patch

• Fixed a bug where players could only buy 1 upgrade at a time from the upgrade station

Bugs

• Changing a weapon via loadout screen before walking up to the upgrade station, then buying a single upgrade, will prevent buying or selling any upgrades.
• The descriptions for the reload speed and firing rate upgrades are slightly misleading. Rather than making these actions a set percentage faster, they actually reduce the function time by the stated percentage. E.g. A weapon with a cumulative 60% faster reload time will reload in 40% of the normal time (i.e. 100% - 60%), not 62.5% (100% / 1.6).
• Occasionally, when on the Canteen charges page, clicking once on any upgrade's + sign will give the player two charges for the Canteen, at the same cost of purchasing one charge twice, though only one circle fills. The player will end up with those two charges upon clicking "accept", and the interface returns to the correct number of circles filled the next time the player goes to the kiosk.
• Sometimes after a successful wave, the +20% Reload Speed upgrade won't appear on certain weapons, such as the Force-A-Nature and Soda Popper. Changing to another weapon and back will cause the upgrade to reappear.

Trivia

• There are several items visible inside the Upgrade Station, the most notable being the Bear Trap and the Frag Grenade, both canceled grenade weapons.
• Inside the game files, there are 3 upgrades to be found that are not currently in the game; They include a radius of Sentry Gun upgrade, regeneration of a percent of a mercenary's max ammo every 5 seconds upgrade, and gaining more credits through an additively stacking percent multiplier upgrade.
• There is an unused song in the game's files that would possibly be played while the player used an Upgrade Station.

See also

• Credits

External links

• "The Mercs" update page