Foundation vs Rust
Reviews on Steam
Rust
50.5× more reviews
Critical reception
Rust
0.4pp gap
Cheaper at launch
Foundation
$5.00 cheaper
Estimated sales (median)
Rust
70.0× more units (white-box estimate)
More recent
Foundation
7 years apart
Foundation
2025 · Indie
Polymorph Games · Polymorph Games
- Reviews
- 22,571
- Positive
- 86%
- Launch price
- $34.99
- Engine
- n/a
- Sales (median)
- 1.5M
- Net rev
- $29.3M
Rust
2018 · Action
Facepunch Studios · Facepunch Studios
- Reviews
- 1,140,437
- Positive
- 87%
- Launch price
- $39.99
- Engine
- n/a
- Sales (median)
- 102.6M
- Net rev
- $2344.5M
Tag overlap
35% shared , 7 shared tags, 13 only on Foundation, 13 only on Rust.
Only Foundation
City BuilderMedievalStrategyResource ManagementManagementRelaxingAtmosphericEconomySingleplayerBase-BuildingColony SimRTSChoices Matter
Shared
SimulationSandboxBuildingIndieOpen WorldSurvivalEarly Access
Only Rust
CraftingMultiplayerOpen World Survival CraftPvPAdventureFirst-PersonActionNudityFPSShooterCo-opOnline Co-OpPost-apocalyptic
Sales estimates
Both estimates use the same vv1.0 multi-factor Boxleiter method. Click "How is this calculated?" on either to see the per-factor breakdown.
Sales estimate
vv1.0880K to 2.1M
units (median: 1.5M)
≈ $17.6M to $41.1M net revenue (Steam cut + refunds + regional discount applied)
Sales estimate
vv1.061.6M to 143.7M
units (median: 102.6M)
≈ $1406.7M to $3282.3M net revenue (Steam cut + refunds + regional discount applied)
How comparison pages work
Verdicts are objective, they call out which game scores higher on a single measurable axis (reviews, price, sales estimate, recency). They don't claim "better." Tag overlap is computed from the public Steam tag list. Sales estimates use a multi-factor Boxleiter method whose formula is shown in full on each game's page.
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