SigNoz
An OpenTelemetry-native observability platform with APM, distributed traces, logs, infrastructure metrics, dashboards, and alerts.
Why use it
Small online games can connect API latency, database queries, and errors to find bottlenecks across a player's request path.
Where it fits
Use analytics, feedback, player support, and updates to fix issues and decide what to improve after launch.
What to check
High-cardinality telemetry increases storage and query cost quickly; self-hosted clusters, retention, sampling, and alert noise require ongoing governance.