Once Human will simplify Construction mode in a September 24 (PT) update on Steam, consolidating mirrored building components into single entries and adding an H key to switch mirror versions. The change aims to reduce menu clutter and make picking the correct piece faster.
The developer notes that mirrored components will no longer appear as separate items in the Build menu. A corner mark will show which entries have a mirrored variant, and pressing H after selecting a marked component will toggle between mirrored versions. Skins will not be affected by the change.
Patch Notes
- Mirrored building components will no longer be listed as separate items. After the update, they will appear as a single option in the Build menu, with a corner mark to indicate they have a mirrored version.
- After selecting a component with the corner mark, you can press H to switch between its mirrored versions.
- NOTE: Skins will not be affected by these changes.
| Structure Type | Displayed Name | Mirrored Name | No. of Skins |
|---|---|---|---|
| Walls | Wood Wall 03 | Wood Wall 04 | Unchanged |
| Walls | Wood Wall 05 | Wood Wall 06 | Unchanged |
| Walls | Wood Wall 10 | Wood Wall 11 | Unchanged |
| Walls | Wood Wall 12 | Wood Wall 13 | Unchanged |
| Walls | 1/4 Wood Wall 03 | 1/4 Wood Wall 04 | Unchanged |
| Walls | 1/4 Wood Wall 05 | 1/4 Wood Wall 06 | Unchanged |
| Walls | 1/2 Wood Wall 04 | 1/2 Wood Wall 05 | Unchanged |
| Walls | 1/2 Wood Wall 06 | 1/2 Wood Wall 07 | Unchanged |
| Walls | Stone Wall 03 | Stone Wall 04 | Unchanged |
| Walls | Stone Wall 05 | Stone Wall 06 | Unchanged |
| Walls | Stone Wall 10 | Stone Wall 11 | Unchanged |
| Walls | Stone Wall 12 | Stone Wall 13 | Unchanged |
| Walls | 1/4 Stone Wall 03 | 1/4 Stone Wall 04 | Unchanged |
| Walls | 1/4 Stone Wall 05 | 1/4 Stone Wall 06 | Unchanged |
| Walls | 1/2 Stone Wall 04 | 1/2 Stone Wall 05 | Unchanged |
| Walls | 1/2 Stone Wall 06 | 1/2 Stone Wall 07 | Unchanged |
| Walls | Concrete Wall 03 | Concrete Wall 04 | Unchanged |
| Walls | Concrete Wall 05 | Concrete Wall 06 | Unchanged |
| Walls | Concrete Wall 10 | Concrete Wall 11 | Unchanged |
| Walls | Concrete Wall 12 | Concrete Wall 13 | Unchanged |
| Walls | 1/4 Concrete Wall 03 | 1/4 Concrete Wall 04 | Unchanged |
| Walls | 1/4 Concrete Wall 05 | 1/4 Concrete Wall 06 | Unchanged |
| Walls | 1/2 Concrete Wall 04 | 1/2 Concrete Wall 05 | Unchanged |
| Walls | 1/2 Concrete Wall 06 | 1/2 Concrete Wall 07 | Unchanged |
| Walls | Alloy Wall 03 | Alloy Wall 04 | Unchanged |
| Walls | Alloy Wall 05 | Alloy Wall 06 | Unchanged |
| Walls | Alloy Wall 10 | Alloy Wall 11 | Unchanged |
| Walls | Alloy Wall 12 | Alloy Wall 13 | Unchanged |
| Walls | 1/4 Alloy Wall 03 | 1/4 Alloy Wall 04 | Unchanged |
| Walls | 1/4 Alloy Wall 05 | 1/4 Alloy Wall 06 | Unchanged |
| Walls | 1/2 Alloy Wall 04 | 1/2 Alloy Wall 05 | Unchanged |
| Walls | 1/2 Alloy Wall 06 | 1/2 Alloy Wall 07 | Unchanged |
| Stairs | Left-Side Wood Stairs 03 | Right-Side Wood Stairs 03 | Unchanged |
| Stairs | Left-Side Wood Stairs 04 | Right-Side Wood Stairs 04 | Unchanged |
| Stairs | Left-Side Wood Stairs 05 | Right-Side Wood Stairs 05 | Unchanged |
| Stairs | Left-Side Wood Stairs 09 | Right-Side Wood Stairs 09 | Unchanged |
| Stairs | Left-Side Wood Stairs 10 | Right-Side Wood Stairs 10 | Unchanged |
| Stairs | Left-Side Wood Stairs 11 | Right-Side Wood Stairs 11 | Unchanged |
| Stairs | Left-Side Reinforced Stairs 03 | Right-Side Reinforced Stairs 03 | Unchanged |
| Stairs | Left-Side Reinforced Stairs 04 | Right-Side Reinforced Stairs 04 | Unchanged |
| Stairs | Left-Side Reinforced Stairs 05 | Right-Side Reinforced Stairs 05 | Unchanged |
| Stairs | Left-Side Reinforced Stairs 09 | Right-Side Reinforced Stairs 09 | Unchanged |
| Stairs | Left-Side Reinforced Stairs 10 | Right-Side Reinforced Stairs 10 | Unchanged |
| Stairs | Left-Side Reinforced Stairs 11 | Right-Side Reinforced Stairs 11 | Unchanged |
| Stairs | Steel & Wood Stairs 03 | Right-Side Steel & Wood Stairs 03 | Unchanged |
| Stairs | Left-Side Steel & Wood Stairs 04 | Right-Side Steel & Wood Stairs 04 | Unchanged |
| Stairs | Steel & Wood Stairs 05 | Right-Side Steel & Wood Stairs 05 | Unchanged |
| Stairs | Left-Side Steel & Wood Stairs 09 | Right-Side Steel & Wood Stairs 09 | Unchanged |
| Stairs | Left-Side Steel & Wood Stairs 10 | Right-Side Steel & Wood Stairs 10 | Unchanged |
| Stairs | Left-Side Steel & Wood Stairs 11 | Right-Side Steel & Wood Stairs 11 | Unchanged |
| Stairs | Left-Side Alloy Stairs 03 | Right-Side Alloy Stairs 03 | Unchanged |
| Stairs | Left-Side Alloy Stairs 04 | Right-Side Alloy Stairs 04 | Unchanged |
| Stairs | Left-Side Alloy Stairs 05 | Right-Side Alloy Stairs 05 | Unchanged |
| Stairs | Left-Side Alloy Stairs 09 | Right-Side Alloy Stairs 09 | Unchanged |
| Stairs | Left-Side Alloy Stairs 10 | Right-Side Alloy Stairs 10 | Unchanged |
| Stairs | Left-Side Alloy Stairs 11 | Right-Side Alloy Stairs 11 | Unchanged |
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