Colony Siege overview

Overview

Colony Siege comes from Finifugal Games and is published by Finifugal Games. It arrived on Steam on Sep 7, 2020, and it sits naturally among Single-player, Multi-player, Co-op, Online Co-op, Steam Achievements, Steam Cloud, Steam Leaderboards, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Colony Siege's latest SteamPulse observation recorded 0 players at 3 October 2026 - 17:37:59 UTC, with a tracked peak near 65. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 93% positive across 258 reviews.

Language and system requirements

Colony Siege is available in 10 languages including:

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

Sales, recommendations, and streams

Colony Siege has sold up to 7,770 units and has 199 Steam recommendations. The estimated VGI revenue is $92,545. On Twitch, 0 streamers are live with around 0 total watchers.

Colony Siege overview details

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

Steam Store description

Colony Siege combines the best of RTS and tower defense, including base building, mazing, and unit physics. Use shockwaves and spring traps to propel enemies into cliffs, lava, and other hazards. Build mechs, tanks, and other mobile units. Decimate massed enemies with air, missile, and orbital strikes. Expansive, non-linear campaign supports single player and 2 player online co-op. Defend Your Colony Whether fighting the Xenos or the Riven, no colony building is safe from attack. While protecting the colony Citadel is your primary objective, the enemy will not discriminate when it comes to attacking your colony. Defend against the relentless biomechanical xeno swarm as well as the corrupted Riven that were once human. Both enemy factions behave differently and require different tactics. Use Towers, Traps, Strikes, Mobile Units, and Special Abilities Defend with powerful towers that automatically form walls when placed near each other. Use unique traps to slow, impale, burn, or bombard the enemy. Build and command mobile ground units. Strike the enemy with satellite-powered attacks, long-range missiles, commander abilities, and fighter sorties. Design Mazes Before and During Battle Defensive towers and barriers automatically generate a laser fence when constructed close together, allowing your mobile units passage while restricting enemy movement. Embark on an Epic Campaign Experience dozens of intense missions from a starmap with branching paths. Press your advantage or repeat previous missions for extra cash. Fight Alone or with a Friend The entire campaign is cooperative…

SteamPulse editorial summary

Colony Siege is listed as a game with $19.99. It supports Windows, belongs to Single-player, Multi-player, Co-op, Online Co-op, Steam Achievements, Steam Cloud, Steam Leaderboards, and Family Sharing, and is associated with Simulation and Strategy. SteamPulse's latest observation records 0 players at 3 October 2026 - 17:37:59 UTC, a tracked peak of 65, and 93% 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.