Serious Sam: Siberian Mayhem Review Summary
Last updated: 2026-10-15
- Better than Serious Sam 4
- New weapons and enemies
- Excellent weapon arsenal
- Poor performance and optimization
- Game length too short
- Feels like DLC
Emotions
Archetypes
Hardware
Windows <8GB VRAMnegativeWindows 12-15GB VRAMpositive
Core metrics
Core business metrics
Steam review mix, revenue model, and refund leakage.
Steam review stats
- Steam rating
- Very Positive (8/10)
- Total reviews
- 5,297
- Positive
- 4,88192.1%
- Negative
- 4167.9%
Sales estimations
- Estimated sales count
- 379,087
- Estimated revenue
- $7,577,949
- Game price
- $20
- Review → sale ratio
Refund leakage
- Refund-intent reviews
- 202.42%
- Estimated copies lost
- 1,431
- Estimated revenue lost
- $28,606
Review pace
Statistical analysis
Sentiment vs playtime and velocity signals.
Sentiment Ă— Playtime
review counts| Bucket | Neg | Pos |
|---|---|---|
| ≤ 2h playtime | 202.4% Avg playtime 0.6h | 242.9% Avg playtime 1.1h |
| > 2h playtime | 668% Avg playtime 7.7h | 71886.7% Avg playtime 20.7h |
Velocity
review pace| Avg/day | 0.5 rev/day |
| Last 30d | 2.4 rev/day |
| Quarterly | 27.5 rev/qtr |
| Days covered | 1,722.2 days |
Audience segments
Who is reviewing
Buyer mixes, lifecycle phase, and Steam Deck signals.
Buyer vs key activations
Share of review volume
828 total
Organic purchasers72988.0%
Voted up: 90%
Key activations9912.0%
Voted up: 88%
Honeymoon vs endgame
Based on hours played
828 total
First impression0-2h748.94%
Voted up: 66%
Mid game2-10h51962.7%
Voted up: 90%
Late game10-20h14117.0%
Voted up: 94%
Endgame20h+9411.4%
Voted up: 98%
Steam Deck monitor
Deck vs global sentiment
Deck satisfaction
75.0%
Global baseline 89.6%
4 Steam Deck-tagged reviews out of 5,297 total.