Game performance tuning 94

Practical, measurable performance improvements for mobile titles — profiling, hotspot fixes, renderer and memory optimisations tailored for Android & iOS. Deliver smoother framerates, reduced crashes and lower battery drain.

Request tuning review See tools & process

60–90%

median CPU frame cost reduction

Typical audit includes profiling, memory leak detection, drawcall reduction and build configuration review.

What we audit

Runtime CPU and GPU hotspots
Memory allocations, fragmentation and leaks
Rendering pipeline & overdraw analysis
Asset/texture compression and mipmap correctness
Build settings and renderer configuration

Profiling toolkit

We use device and engine-native tools to gather reproducible traces.

Systrace / perfetto
Android GPU Inspector & Mali/Adreno profilers
Xcode Instruments & Metal Frame Capture
Unity Profiler / Unreal Insights

Optimization checklist Case studies

Optimization checklist

Area	Action	Impact
CPU	Batching, job system, avoid main-thread GC spikes	Frame time reduction
GPU	Reduce drawcalls, optimize shaders, atlas textures	Smoother framerate
Memory	Fix leaks, pool allocations, compress assets	Less OOM, stable sessions
Build	Strip debug, use proper ABI and bitcode settings	Smaller installs, better runtime perf

Case studies

Reduced baseline drawcalls by 3x, stabilized 60fps on mid-range devices.

Memory leak elimination and pooling cut crashes by 85% in long sessions.

Shader and post-process tuning improved GPU headroom on 2018 devices.

Device profiling guide

Reproduce a representative gameplay scenario, disable background services, and collect multiple traces to identify consistent hotspots.

Look for transient allocations per-frame, unintended boxed types, and high-frequency new calls; prefer pooling and stack allocation where possible.

Use overdraw visualization, minimize full-screen transparent layers, and optimize UI canvases to reduce pixel fill cost.

Team & next steps

Lead Performance Engineer — N. Silva

Hands-on profiling, shader tuning and build optimization with experience across Unity and native engines. We provide a prioritized report, quick wins and follow-up verification pass.

Schedule review Our services

FAQ

How long does an audit take?

Full audit with follow-up verification: typically 5–12 working days depending on scope and platform coverage.

Do you modify game code?

We provide reproducible patches and guidance. With permission we can implement changes under an agreed scope.