Chronicles: Alexander 15 - No Escape (Legendary) + Achievement | Age of Empires 2 Definitive Edition

Storyline (Alexander the Great – “No Escape”, Legendary)

• After earlier campaigns, Alexander gains Porus as an ally (Porus is appointed satrap after being spared) and is driven toward another conquest.
• Porus identifies the next target: the Cathans, a warlike tribe.
• The mission’s narrative goal is to encircle the Cathans’ city of Sangala and prevent them from escaping.
• The mission culminates in destroying Sangala’s key economic/stronghold structures—notably the town centers—and ending the Cathans’ ability to keep fighting.

Gameplay Objective & Win Conditions

• Encircle Sangala and stop any Cathans from escaping through map escape paths.
• Limited starting resources and training constraints:
  • No more than 20 villages (you cannot train additional villagers).
  • Most resources come from looting carts as enemies attempt to escape.
  • Siege weapons cannot be built initially.
• Achievement: “Chokeold”
  • Complete “No Escape” while allowing no more than half of the specified Cathans to escape (the subtitles reference thresholds such as 200 vs 100 units).

Mission Hints / Key Mechanics

• Do not assault Sangala early.
  • Emphasis is placed on waiting until siege/army logistics are ready (including Porus arriving with forces and siege equipment).
• Build fortified outposts/structures for vision and speed control.
  • Fortified Macedonian outposts help track enemy movement and react faster.
• Play it like tower defense (build castles everywhere).
  • The core plan repeatedly mentioned: a web of castles + towers to prevent “leaks.”
• Paths are the real threat.
  • The mini-map highlights buildable zones vs. escape routes; castles/towers are placed to cover those routes.
• Alexander’s behavior changes in this scenario.
  • In dismounted state, Alexander decreases nearby enemy attack speed (instead of increasing ally attack speed).

Gameplay Setup & Early Game Plan (Step-by-Step)

• Before siege pressure ramps up:
  • Build an initial stone-focused economy and key upgrades via the academy.
  • Add blacksmith and other economy/buildings as needed.
  • Place an early defensive castle near an escape path so it can shoot routes without becoming overly exposed.
• Create the “core three castles.”
  • The video explicitly recommends aiming for three main castles early and reinforcing key edges/paths around Sangala.
• Fast-forward management.
  • The player briefly uses fast speed early while setting routes/buildings, then returns to normal speed for better control.

Mid Game Strategy (Waves & Escape Handling)

• Main doctrine: stop escapes—don’t chase too far.

Wave patterns referenced

• First wave: pressure “up the middle.”
• Second wave: “three villager waves” on the main side roads.
• Third wave: a “pretty big army” through the middle.

Castle layering

• When the enemy tries new exit angles or larger groups:
  • Add more castles/towers to the newly used paths.
  • Reinforce the side of the map being attacked more heavily (subtitles repeatedly note the “hardest part” is covering Perticus’s side, prompting multiple castles there).

Tower upgrade caution

• Subtitles caution that some defense conversions/placements can cause defenses to draw enemy attention, forcing you to rebuild them.

Unit Roles Highlighted

• Castles + archery coverage
  • Keep threats within the kill box, stopping escapees early (especially villagers).
• Companion cavalry as mobile reinforcement
  • Companions (and especially companion cavalry) function as a “last line of defense” and a flexible response tool when lanes shift.
• Villager “housekeeping”
  • It’s often acceptable if only a few units slip, but the focus is on stopping the units that are truly escaping (villagers).
• Siege timing
  • Trebuchets and elephants are used later to crack Sangala’s defenses and town centers once consolidation/Porus timing makes assault viable.

Late Game / End Sequence

• Once the mission reaches the assault phase:
  • The player consolidates and pushes the center instead of micromanaging every side.
  • Trebuchets + siege elephants are used to destroy:
    1. Castles
    2. Sangala town centers
• The subtitles mention maintaining the escape count under the “under 100” type requirement for the Chokeold achievement.
• After the town centers fall, Sangala is secured and the mission ends.

Key Tips Distilled

• Build castles/towers over escape routes—primarily tower defense.
• Don’t assault early; wait for correct timing and siege readiness.
• Prioritize stopping escapes, not killing everything.
• Use companions (especially cavalry) as rapid reinforcement when paths shift.
• Cover multiple paths so the enemy can’t easily redirect escapes.
• For “Chokeold”: keep escaping Cathans well below half the threshold (repeated emphasis: “don’t let too many escape,” framed as “under 100”).

Gamers / Sources Featured

• No other gamers/streamers or external sources are explicitly credited in the subtitles.
• The content is about Age of Empires II: Definitive Edition: “Chronicles: Alexander 15 – No Escape (Legendary) + Achievement.”