I'm on Observation Duty 4
Cheapest right now: $3.99 USD at Steam (20% off). 1 store compared, checked 1 Nov 2026.
| Store | Price | Discount |
|---|---|---|
| Steam | $3.99 | 20% |
Is it a good deal right now?
$3.99 USD at Steam is 20% off. We have no record low for I'm on Observation Duty 4 to compare it with. The regular price is $4.99, so $3.99 saves $1.00. The Steam discount ends on 2 November 2026 at 18:00 UTC.
Price history
Lowest since we started tracking it on 27 Oct: $3.99 USD, on 1 Nov.
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