Protolife: Sci-Fi Tower Defense Strategy on a Hostile Alien World

9/12/2026, 5:50:05 PM

Release date: 6/15/2018

Tags: #tower-defense #pixel-graphics #rts #strategy #base-building #sci-fi #indie #singleplayer

User Reviews

Score: 86%Very Positive
Review Count: 471 reviews
Fetched At: 9/12/2026, 5:50:05 PM

Reference prices

Japan

¥ 1,220 (JPY)

Steam JP

$11.99 (USD)

Steam

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 1,220
Global Price: $11.99
Price in Your Region: ¥ 1,220Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 17 Sept 2026
Sale Status: Regular pricing
Price Checked At: 9/12/2026, 5:45:38 PM

Key highlight

Protolife is a sci-fi tower defense and base-building strategy game with pixel graphics, where players must defend against alien corruption on Gagarin-5. Developed by Volcanic Giraffe, it offers a singleplayer experience

Who this is for

If you're interested in strategic defense and base building in a sci-fi setting, Protolife is a title worth checking out. Enjoy its charming pixel art and deep gameplay.

Details

Overview

Protolife plunges players into a desperate struggle for survival on the alien planet Gagarin-5. Fifteen years after initial colonization efforts, a mysterious corruption has ravaged the settlements, forcing survivors into emergency bases. Now, a fragile opportunity has arisen to reclaim the planet from the encroaching darkness. This title blends elements of base building, real-time strategy, and tower defense, all rendered in a charming pixel art style.

Highlights

Genre Blend: Protolife offers a unique mix of Tower Defense, RTS, and Base Building mechanics, providing strategic depth.
Pixel Art Charm: The game features distinctive pixel graphics that give the alien world and its threats a unique visual identity.
Singleplayer Focus: Players will engage in a solo campaign to fight back against the planet's corruption, managing resources and defenses.

Who It's For

Fans of classic real-time strategy games, tower defense enthusiasts, and players who appreciate base-building challenges will find Protolife engaging. Those who enjoy a sci-fi setting with a focus on strategic planning and resource management will also be drawn to this title. The pixel art aesthetic will appeal to players who have a fondness for retro-inspired visuals.

Game Info

Developed and published by Volcanic Giraffe, Protolife was released on June 15, 2018. It supports English and Russian languages and is available as a paid title on Steam. The game has garnered a 'Very Positive' reception from Steam users, indicating a high level of player satisfaction. It also features Steam Achievements and Steam Workshop support, allowing for community-driven content and customization.