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Geeky Alien
SEN.TUR.

Screenshots

SEN.TUR. screenshot 1
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SEN.TUR.

Ludum Factorem · Published by Ludum Factorem

1 user reviews — 100% positive (1 reviews)

Last updated 27 Sept 2026

Defend the planet from endless waves of alien ships in this retro arcade shooter. Craft the turret to best fend off the alien assault with shotgun, explosive and many more modifiers.

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£3.99

Lowest price we've ever recorded

View on Steam

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Price history

3 Sept 2026Lowest: £3.99 · Highest: £3.9910 Oct 2026

Action, Casual · 2021 · More under £5 games

SEN.TUR challenges you to craft and defend with turrets against endless alien attacks. Experience the retro arcade shooter vibe in this action-packed game from Ludum Factorem, released in 2021.

About this game

Aliens are invading and it's up to you to defend the planet.

Defeat enemy aliens with your low orbit defense turret. The more enemies you defeat, the stronger they become in this endless assault. Defeating enemies is rewarded with points which you can use to upgrade your turret.

The turret is composed of 4 major parts: the Chamber, the Action, the Barrel and the Modifier. Each part adds a unique effect to the projectiles.

Good Luck and Godspeed.

System Requirements

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Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: 64-Bit Windows 10
  • Processor: Intel i5
  • Memory: 1 GB RAM
  • Graphics: Intel HD graphics 4600
  • DirectX: Version 11
  • Storage: 235 MB available space
  • Sound Card: onboard

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

Supported Languages

English

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