X-COM: UFO Defense vs Xenonauts

X-COM: UFO Defense puts you in command of a secret organization tasked with repelling an extraterrestrial threat. Build bases, research alien tech, and manage resources to keep humanity safe. The game blends strategic base management with tense, turn‑based squad battles, delivering a deep and atmospheric experience that has defined the genre for decades.

Xenonauts is a turn‑based strategy game where you command a multinational military organization defending Earth from a Cold War‑era alien threat. Deploy small squads of persistent soldiers, research captured technology, and coordinate global defenses. The strategic layer lets you intercept UFOs, manage resources, and unlock new equipment, while tactical missions focus on squad‑based combat and mission‑critical objectives.

• Deep strategic depth
• Highly replayable missions
• Atmospheric sci‑fi horror theme
• Robust research and customization

• Deep strategic layer with global management
• Persistent squad progression adds weight to decisions
• Rich sci‑fi setting with detailed unit customization
• Cross‑platform support for Linux, PC, and Mac

• Outdated graphics by modern standards
• Steep learning curve for newcomers
• Limited UI ergonomics

• Steep learning curve for new players
• Limited multiplayer options (single‑player only)
• Graphics are functional but dated