Astro Protocol overview

Overview

Astro Protocol comes from Null Vector Studios and is published by Null Vector Studios. It arrived on Steam on Feb 8, 2026, and it sits naturally among Single-player, Steam Achievements, Adjustable Text Size, Custom Volume Controls, Adjustable Difficulty, Mouse Only Option, #category_playable_at_your_own_pace, and Playable without Timed Input. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Astro Protocol's latest SteamPulse observation recorded 1 players at 13 September 2026 - 02:17:36 UTC, with a tracked peak near 15. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 96% positive across 53 reviews.

Language and system requirements

Astro Protocol is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Astro Protocol has sold up to 1,507 units and has recommendation data pending. The estimated VGI revenue is $12,638. On Twitch, 0 streamers are live with around 0 total watchers.

Astro Protocol overview details

Astro Protocol combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Astro Protocol is a high-stakes, turn-based 4X space strategy game distilled into intense one-hour matches. Built for players who want tactical depth without mid-game bloat , every session delivers a new strategic challenge against AI opponents who don't just participate but play to win . Lead one of the six cosmic factions for galactic dominance, but be prepared: the space is unforgivable and victories must be earned. Expand Your Empire Across the Galaxy Establish your empire by constructing space stations and extending your network through planetary colonization . Build stations to harvest resources from asteroids, gas giants, and stars. Improve their efficiency with refinery stations or by terraforming planets to support industry, research, or logistics. Every placement shapes the future of your empire. Tactical One-Unit-Per-Tile Combat Combat takes place on a one-unit-per-tile hex grid where positioning is everything. Each ship has distinct roles , attack profiles, shields, armor, and abilities. Assemble fleets, upgrade ships , and exploit enemy weaknesses to gain the upper hand against rival factions and a capable AI that actively competes for victory. Research, Adapt, and Replay Research new technologies across three branches to unlock ships, stations, terraforming options, and upgrades. Technology choices are randomized each run, forcing you to adapt rather than follow fixed build orders. Choose from six playable factions with distinct mechanics and strategic strengths or build your own from ground up. Combined with randomized maps, minor factions, technolog…

SteamPulse editorial summary

Astro Protocol is listed as a game with $8.39 (30% off from $11.99). It supports Windows, macOS, and Linux, belongs to Single-player, Steam Achievements, Adjustable Text Size, Custom Volume Controls, Adjustable Difficulty, Mouse Only Option, #category_playable_at_your_own_pace, and Playable without Timed Input, and is associated with Strategy. SteamPulse's latest observation records 1 players at 13 September 2026 - 02:17:36 UTC, a tracked peak of 15, and 96% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.