Quick answer: Tight SLAs sound responsive but burn out small teams. Realistic SLAs with clear escalation paths produce better long-term player outcomes than 4-hour-response heroics.
A 24-hour SLA for sev-1 crashes is enough. A 4-hour SLA destroys your engineers within a quarter.
Tier by severity, not promise
Sev-1 (game unplayable): 24h triage, fix in next hotfix window. Sev-2 (single feature broken): 1 week. Sev-3 (cosmetic): backlog with no SLA. Promising faster sets you up to fail.
Define escalation paths
If a sev-1 isn't acknowledged within 24h, page the on-call lead. If still unowned at 48h, page the studio lead. Process automated; engineers don't carry the load alone.
Publish the SLA
Players need to know what to expect. 'We respond to bug reports within 24 hours' is honest. 'We respond instantly' is fiction that erodes trust.
Track met vs missed
Per-quarter, what % of SLAs were met? Below 80% means the SLA is wrong, not the team.
“An SLA the team can hit is a contract. An SLA they can't is a guilt machine.”
Review the SLA every six months. If team size, player count, or product surface area changed, the SLA probably needs to change too.