XCOM 2 Collection

The alien invaders now rule through a puppet regime called ADVENT, presenting themselves as benevolent while concealing sinister experiments.

Humanity’s defenders have been scattered, and the XCOM project has become a resistance movement operating in secret.

The player takes command of the Avenger, a captured alien supply craft converted into a mobile headquarters, tasked with uniting resistance cells, disrupting alien operations, and ultimately dismantling their control of the planet.

Gameplay alternates between a strategic layer and tactical combat.

On the Avenger’s world map, the player directs research, engineering projects, and squad management, while moving the ship across regions to contact new resistance outposts, intercept supply drops, or counter alien operations.

The strategy layer includes a ticking “Avatar Project” that measures alien progress toward a hidden goal, creating pressure to prioritize missions and sabotage facilities before time runs out.

Tactical missions are turn-based squad engagements that place four to six soldiers into procedurally generated battlefields.

Soldiers act in sequence, each spending actions on movement, attacks, overwatch fire, or the use of abilities and equipment.

Cover, elevation, and line of sight are crucial, with enemies ranging from patrols of ADVENT troopers to specialized alien units with unique abilities.

Many missions begin with concealment, allowing squads to set ambushes before the enemy detects their presence.

Objectives vary, including destroying alien structures, retrieving data, rescuing civilians, or simply surviving long enough for extraction.

Progression emphasizes customization and soldier development.

Survivors of missions gain experience and advance into one of several classes, such as Ranger, Grenadier, Specialist, and Sharpshooter,

XCOM 2 Collection for Xbox One is currently worth €20.74 loose, €18.53 complete in box, and €24.50 factory sealed. Prices are based on real sales and update regularly on Gamevaro.

XCOM 2 Collection has only a handful of tracked market sales, suggesting relative scarcity compared to more common Xbox One titles.

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For XCOM 2 Collection, loose is €20.74 and CIB is €18.53 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.

The PAL version of XCOM 2 Collection is currently worth €20.74 loose, versus €13.16 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.