Patch notes
Update
CONTENT IMPROVEMENTS Adjusted the models for Spine-Shooters and Calcified Walkers. Spine-Shooter projectiles no longer have homing effects and now feature a visible trajectory. BUG FIXES Fixed an issue where some vehicl…
Steam
Scrap Bulwark Guide
Also known as Scrap Bulwark Guide, sbg, scrap bulwark guide
"Scrap Bulwark Guide" is a tower defense game blending exploration and RPG mechanics. As a survivor in a post-apocalyptic city, you must recruit others, scavenge building materials from ruins, build street barricades, and fend off nightly zombie hordes to ultimately lead your group to safety.
Last update
21 May 2026
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- November 2025
- CONTENT IMPROVEMENTS Removed the mechanic where player-worked buildings became inoperable the day after being destroyed by a nightly invasion, while retaining their functional loss on the actual day of destruction. Redu…Patch notes
- BUG FIXES Fixed a bug in the [Feishui Road] block where zombies could become stuck in the terrain, preventing progression to the next day. Fixed a bug that caused a several-second stutter when advancing to the next day.Patch notes
- KEY UPDATES Adjusted perspective to reduce obstruction at low viewing angles; default view changed to low angle. Adjusted interaction point visuals to enhance visibility at low angles. Fixed issue where UI and text appe…Patch notes
- KEY UPDATES Varied Challenges Added to Each Block.Store
- KEY UPDATES Block Danger Level System Implemented: Performing specific actions (like eliminating lurking zombies) now increases a block's danger level. Higher danger introduces greater challenges, such as zombies with m…Patch notes
- October 2025
- BUG FIXES Fixed a number of bugs. CONTENT IMPROVEMENTS The upgrade experience for defense towers and city buildings has been improved. Survivor dispatch has been adjusted: total survivor count has been reduced while inc…Patch notes
- BUG FIXES Fixed a number of bugs. CONTENT IMPROVEMENTS The Narrative System has been implemented. The Mission System has been implemented. The tutorial flow has been adjusted.Patch notes
- BUG FIXES Fixed a number of bugs. CONTENT IMPROVEMENTS The Factory building has been added and can be used to repair components. Certain sound and visual effects have been added. The attack range of all defensive towers…Patch notes
- BUG FIXES Fixed a number of bugs. CONTENT IMPROVEMENTS The Stationed Point building has been added. The Equipment Crafting building has been added. Adjustments have been made to the second level. Certain numerical balan…Patch notes
- BUG FIXES Fixed a bug that occurred in the tutorial level following the zombie horde invasion. CONTENT IMPROVEMENTS Added basic graphics adjustment options. Added resolution settings. Optimized performance consumption;…Patch notes
- BUG FIXES Fixed a bug where squad members could not enter certain areas in Block 2. Fixed a bug where some UI elements were not fully displayed. CONTENT IMPROVEMENTS Adjusted the placement of certain construction points…Patch notes
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