Zhao Yun

EX Weapon: Dragon Spear
Weapon Name and Skills: Dark Dragon Spear - Venom: 10, Swiftness, Chain: 9, Awe: 8, Protection: 8
Stage: Escape from Jiangdong
Requirement: Defeat Pan Zhang, Jiang Qin & Quan Zong within 14 minutes of starting the battle.

The hint incorrectly says Quan Cong when it meant Quan Zong. After defeating Chen Wu to stop the tigers these three will leave the Castle, you will have to leave Liu Beis side to deal with them.

Guan Yu

EX Weapon: Crescent Blade
Weapon Name and Skills: Heavenly Dragon - Flash: 10, Flurry: 9, Resolve, Awe: 8, Fear: 8
Stage: Defeat Lu Bu
Requirement: Defeat Zhang Liao & Lu Lingqi withing 9 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Zhang Fei

EX Weapon: Double Pike
Weapon Name and Skills: Miraculous Serpent Blade - Inferno: 10, Thorns: 9, Whirlwind: 9, Protection: 8, Aggression: 8
Stage: Clash at Changban
Requirement: After Xu Shu's plan has succeeded defeat Zhang Liao yourself.

Defeat the officer in bases designated at the start of the battle. After units have placed themselves inside run by Xiahou Yuan, Zhang He & Xu Zhu to lure them to go to the central area. After all three are in the central area the plan will succeed.

Zhuge Liang

EX Weapon: War Fan
Weapon Name and Skills: Black Faerie Fan - Slash: 10, Survival: 9, Frenzy: 9, Roar: 8, Uplift: 8
Stage: Final Conflict at Wuzhang Plains
Requirement: Defeat Yu Jin within 6 minutes of starting the battle without a single allied officer being defeated.

Simply head towards Yu Jins area your allies will have pretty high morale so they won't die quickly.

Liu Bei

EX Weapon: Twin Swords
Weapon Name and Skills: Frozen Blossoms - Frost: 10, Harmony: 9, Survival: 9, Barricade: 8, Spurt: 8
Stage: Defeat Lu Bu
Requirement: Defeat all reinforcement officers in Yuan Shu's forces within 10 minutes of starting the battle.

Officers to defeat are Yuan Shu, Ji Ling & Zhang Xun.

Ma Chao

EX Weapon: Spear
Weapon Name and Skills: Radiant Flash Spear - Flash: 10, Explosive: 9, Whirlwind: 9, Resolve, Thorns: 8
Stage: Final Conflict at Wuzhang Plains
Requirement: Defeat Zhang Liao, Yue Jin & Li Dian before the Wei forces invade the Ally Main Camp.

Zhang Liao orders the advance after either Xiahou Dun or Xiahou Yuan are defeated, don't stray too far from the center to be able to catch them before they get to the main camp.

Huang Zhong

EX Weapon: Bow
Weapon Name and Skills: Violet Dragon Bow - Slash: 10, Vigor: 9, Whirlwind: 9, Induction: 8, Rigidity
Stage: Final Conflict at Wuzhang Plains
Requirement: Defeat Xiahou Yuan within 3 minutes after the Wei reinforcements arrive.

Xiahou Yuan will appear as reinforcements on the West side.

Wei Yan

EX Weapon: Double Voulge
Weapon Name and Skills: Double Demon Flash - Flash: 10, Fear: 9, Swiftness, Agility, Rigidity
Stage: Escape from Jiangdong
Requirement: Defeat Ding Feng within 8 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Guan Ping

EX Weapon: Great Sword
Weapon Name and Skills: Wing of Mortality - Slash: 10, Aggression: 9, Vigor: 9, Flurry: 8, Fear: 8
Stage: Clash at Changban
Requirement: After Xu Shu's plan has succeeded defeat Cao Ren.

Refer to Zhang Feis section for this stage.

Pang Tong

EX Weapon: Shadow Fan
Weapon Name and Skills: Phoenix Fan - Inferno: 10, Aggression: 9, Agility, Explosive: 8, Roar: 8
Stage: Escape from Jiangdong
Requirement: Defeat Han Dang within 10 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Yueying

EX Weapon: Dagger-axe
Weapon Name and Skills: Holy Light Striker - Flash: 10, Thorns: 9, Barricade: 9, Chain: 8, Enlightenment: 8
Stage: Defense of Yong'an
Requirement: Stop the Wu officers from invading the Shu Main camp and defeat Ding Feng (playable) & Zhu Huan within 9 minutes of starting the battle.

There are a total of 4 Fire Attack units defeat the first two sets personally, going for the top first as if they cross the middle the camp will burn. When Guan Zong arrives to assault the main camp shift your attention to him, your allies should be able to deal with the 3rd Fire Attack Unit on their own. At this point head for Zhu Huans position ignoring the 4th Fire Attack Unit as your allies should be able to defeat them.

Jiang Wei

EX Weapon: Double-edge Trident
Weapon Name and Skills: Rising Flash - Inferno: 10, Awe: 9, Explosive: 9, Fury, Morass: 8
Stage: Defense of Yong'an
Requirement: Stop the fire attack within 6 minutes of starting the battle.

There are a total of 4 Fire Attack units defeat the first two sets personally, going for the top first as if they cross the middle the camp will burn. When Guan Zong arrives to assault the main camp shift your attention to him, your allies should be able to deal with the 3rd Fire Attack Unit on their own. At this point head for Zhu Huans position ignoring the 4th Fire Attack Unit as your allies should be able to defeat them. A Juggernaut may be on top on the treasure box when it spawns.

Xingcai

EX Weapon: Sword & Shield
Weapon Name and Skills: Thunderclap - Thunder: 10, Flurry: 9, Spurt: 9, Rigidity, Velocity: 8
Stage: Defense of Mt. Dingjun
Requirement: Defeat Wang Yi, Zhang He & Guo Huai within 7 minutes of starting the battle.

Follow the Western route with Fa Zheng to fight Wang Yi & Zhang He, follow Liu Bei for a bit to get to Guo Huais location.

Liu Shan

EX Weapon: Rapier
Weapon Name and Skills: Destiny Ender - Venom: 10, Explosive: 9, Greed, Morass: 8, Awareness
Stage: Defense of Yong'an
Requirement: Defeat Ding Feng(playable) & Lianshi within 5 minutes of starting the battle.

You will want to hold off at least 1 Fire Attack Unit to keep morale high enough so that they can hold off Fire Attack Units. immediately head for Ding Feng and take him out quickly then do the same for Lianshi.

Ma Dai

EX Weapon: Brush
Weapon Name and Skills: Precious Frost Brush - Frost: 10, Induction: 9, Rigidity, Spurt: 8, Desperation
Stage: Revenge at Yiling
Requirement: Successfully carry out Fa Zheng's plan within 14 minutes of starting the stage.

At the start of the battle defeat as many Wu officers inside the Stone Sentinel Maze as you can as you make your way to the rendezvous point. If Fire Attack Units are sent before you can get to Ding Feng immediately defeat the units starting from the one going for the South working your way around to the one going for the East. When setting up the plan help Zhang Bao so that he can get to the Northeast point and help Bao Sanniang if she's still fighting someone. Zhao Yun & Guan Xing will likely be the tougher two to help due to their AI attacking any troop that comes near them. When the trap is set lure either Zhu Ran or Lu Xun to the Fire Attack point.

Guan Suo

EX Weapon: Nunchaku
Weapon Name and Skills: Wave Sealer - Frost: 10, Triumph: 9, Protection: 9, Explosive: 8, Fury
Stage: Find Red Hare
Requirement: Defeat Zhurong within 8 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Bao Sanniang

EX Weapon: Spinner
Weapon Name and Skills: Sky Cutter - Slash: 10, Jubilation: 9, Fury, Protection: 8, Velocity: 8
Stage: Find Red Hare
Requirement: Defeat Meng Huo within 8 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Xu Shu

EX Weapon: Sword & Hook
Weapon Name and Skills: Flashing Arrow Sword - Slash: 10, Recovery: 9, Protection: 9, Enlightenment: 8, Explosive: 8
Stage: Clash at Changban
Requirement: Defeat Jia Xu yourself after Xu Shu's plan has succeeded.

Refer to Zhang Feis section for this stage.

Zhang Bao

EX Weapon: Flail Sword
Weapon Name and Skills: Demon Flailblade - Venom: 10, Thorns: 9, Jolt: 9, Agility, Uplift: 8
Stage: Defense of Mt. Dingjun
Requirement: Defeat Xiahou Ba & Xu Huang within 7 minutes of starting the battle.

You will have to deviate from the normal stage objective to get this in time due to how long Fa Zhengs plan takes to execute.

Guan Xing

EX Weapon: Wingblades
Weapon Name and Skills: Imprisoned Dragonwings - Venom: 10, Spurt: 9, Jubilation: 9, Enlightenment: 8, Morass: 8
Stage: Revenge at Yiling
Requirement: Prevent the Fire Attack Unit's attack within 8 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Guan Yinping

EX Weapon: Dual-headed Mace
Weapon Name and Skills: Violent Storm - Cyclone: 10, Induction: 9, Jolt: 9, Desperation, Resolve
Stage: Find Red Hare
Requirement: Defeat Lu Xun & Zhu Ran within 10 minutes of starting the battle.

Rather easy objective as you can get it during normal stage progression.

Fa Zheng

EX Weapon: Woven Cloth
Weapon Name and Skills: Endless Void Cloth - Thunder: 10, Survival: 9, Awareness, Jubilation: 8, Velocity: 8
Stage: Revenge at Yiling
Requirement: Successfully carry out Fa Zheng's plan within 15 minutes of starting the stage.

Refer to Ma Dais section for this stage.