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Locum Tenens

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Locum Tenens screenshot 1
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Locum Tenens

Deriv'era · Published by Deriv'era

Content notice: You need to shoot enemies and they have blood. But the storyline they are your crew members possessed by aliens

Positive — 92% positive (12 reviews) · 9 achievements

Last updated 28 Sept 2026

Originally made for PSP in 2025. Full PC Steam port to modern systems. Variety of enemies, weapons, bosses and levels.

DJCTQ 14Full Controller Support

£2.49

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

5 Sept 2026Lowest: £2.49 · Highest: £2.494 Oct 2026

Action · 2025 · More under £5 games

Explore a world filled with diverse enemies and weapons in Locum Tenens, an action-packed adventure from Deriv'era. Originally created for PSP in 2025, this full PC Steam port brings the intensity to modern systems.

About this game

Scientific spaceship Saratorum drifts near the planet Nadalon. An alien craft appears out of nowhere. All attempts at communication fail. Time passes, and crew members, one after another, start to act weird. It was already too late when you gathered your courage and decided to act.

Now only your weapon can help you warn your Homeworld about the alien threat.

Inspired by Zero Tolerance and classic retro shooters:

• 5 inventory slots to manage your equipment

• A wide selection of weapons

• Levels that demand different approaches and tools to complete - sometimes speed, sometimes caution, sometimes special gear

• Bosses and enemies with unique weaknesses and tactics
• Cutscenes connecting levels with the storyline

Originally made for PSP in 2025.

Full PC Steam port to modern systems.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 or newer
  • Processor: Intel Core 2 duo
  • Memory: 4 GB RAM
  • Graphics: Gefore GTX 970
  • Storage: 500 MB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 or newer
  • Processor: Intel Core i3
  • Memory: 4 GB RAM
  • Graphics: Gefore GTX 970
  • Storage: 500 MB available space

Supported Languages

English*
*languages with full audio support

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