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City Siege 4: Alien Siege

Developer

Icestone
Updated

2025-09-29
Category

Action
Version

1.0.4
Price

Free
Platform

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Editor’s Review

Overview
Join an elite squad of space marines in "City Siege 4: Alien Siege," a thrilling offline platform shooter with a mission to liberate kidnapped civilians from extraterrestrial foes.

Key Features
1. Engage in free, action-packed shooting levels packed with intensity.
2. Gather sparkly jewels dispersed throughout to beef up your cash reserves.
3. Expand your arsenal by unlocking and hiring ten unique types of units.
4. Personalize your squad by naming each member.
5. Call in powerful support such as airstrikes, napalm, and medical aid to twist any challenging scenario in your favor.
6. Aim for excellence and earn medals by achieving all mission objectives.

Interesting Gameplay
1. Read through the two-page tutorial to master squad control in individual and group combat scenarios.
2. Exploit enemy inattention by attacking aliens as they turn away.
3. Target enemy heads for devastating critical damage engagements.
4. Allocate medical assistance to damaged troops, optimizing your finances by saving on new recruit costs.
5. Challenge yourself to collect all three medals for a level by not only freeing hostages but avoiding costly player and friendly casualties, and eliminating all alien opposition.

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