Bastion Frontier

Dark fantasy tower defense with enemies that multiply when killed

Front KHHB · Released Jul 23, 2025

Adventure Casual Indie Simulation Sports

Reviews: Very Positive; 93% of 106
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 1 year ago; Jul 4, 2025
Minimum PC: HD; 2 GB RAM · 0.1 GB disk; Full requirements

What is Bastion Frontier?

Bastion Frontier is a single-player, first-person tower defense game where you protect the last Crystal Hearts, a dying world's remaining source of light. You recruit and position gunners, trap specialists, and melee fighters around a fortress, using bombs and traps to repel endless enemy waves.

For you if...

+you enjoy grim fantasy settings and fighting alone

Not for you if...

−you want exploration rather than a fortress to defend

What players say

93% of 106 reviews are positive

Players praise the straightforward gameplay. Complaints focus on repetitive battles and too few meaningful tactical decisions.

Screenshots and trailer

Bastion Frontier system requirements

Minimum: HD, 2 GB RAM, 0.1 GB of disk space.

As published by the developer.

Can my PC run Bastion Frontier?

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Minimum

OS: WINNDOWS 10
Processor: AMD RYZEN 3
Graphics: INTEL HD
Memory: 2 GB RAM
Storage: 80 MB available space

Does Bastion Frontier have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Bastion Frontier run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Steam features: Family Sharing
Languages: Text only: English.

Does Bastion Frontier use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam