100+ Free ISTQB CT-GaMe Practice Questions

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Question 1

Score: 0/0

In game telemetry, what is a 'funnel' analysis?

A camera lens shape

A water-related particle effect

An audio bus

An analysis of how many players progress from one event to the next (e.g., download → first match → match 2 → match 10)

to track

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ArticleFREE ISTQB Foundation Level (CTFL) Exam Guide 2026: Pass on First Try (Syllabus v4.0, 65%, 40 Questions, Free Sample Exams)27 min read

2026 Statistics

Key Facts: ISTQB CT-GaMe Exam

Exam Questions

ISTQB

26/40

Passing Score

65%

60 min

Exam Duration

75 min non-native

$200-$249

Exam Fee

ISTQB Specialist

Lifetime

Cert Valid

No renewal

CTFL

Prerequisite

Foundation Level required

The ISTQB CT-GaMe Specialist exam has 40 multiple-choice questions in 60 minutes (75 min for non-native English speakers) with a 65% passing score (26/40). Topic areas: Game Development Lifecycle, Functional and Combinatorial Testing, Performance Testing, Compliance and Platform Certification (TRC/XR/Lotcheck), Network and Multiplayer Testing, Security and Anti-Cheat, Localization/Accessibility/Compatibility, and Live Ops/Telemetry/AI-Driven Testing. Exam fee is $200-$249 USD. Requires CTFL Foundation. Certification is valid for life.

Sample ISTQB CT-GaMe Practice Questions

Try these sample questions to test your ISTQB CT-GaMe exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which phase of the game development lifecycle is characterized by the game being feature-complete but still containing bugs?

A.Pre-production

B.Alpha

C.Beta

D.Gold master

Explanation: Beta is the phase where the game is feature-complete (no new features will be added) but bug fixing, polish, and performance tuning are ongoing. Alpha typically means the game is content-complete but features may still be in flux. Pre-production is concept, prototyping, and planning. Gold master (GM) is the final build that is shipped to manufacturing or platform certification.

2What does the term 'gold master' refer to in console game development?

A.The final build approved for manufacturing and submission to platform holders

B.The first internal build with placeholder art

C.A premium subscription tier for testers

D.The highest-paid lead QA tester on a project

Explanation: The gold master (GM) is the final, approved build that is submitted to the platform holder for certification and then sent for disc manufacturing or store distribution. The name dates back to physical disc production where the master copy was literally pressed in gold for durability. Any defect that escapes to GM is extremely costly because it requires a Day-1 patch or recalled discs.

3Which document defines the platform-specific requirements a console game must satisfy before it can be released?

A.GDD — Game Design Document

B.SOW — Statement of Work

C.TRC — Technical Requirements Checklist

D.SLA — Service Level Agreement

Explanation: The TRC (Technical Requirements Checklist) is the platform holder's compliance document — Sony calls theirs TRC, Microsoft calls theirs XR (Xbox Requirements), and Nintendo runs Lotcheck. Failing TRC submission delays a release and incurs resubmission fees. The GDD describes gameplay and design; SOW and SLA are contractual documents.

4A tester is verifying that a Sony PlayStation game correctly handles a controller being disconnected during gameplay. This is most directly testing which area?

A.TRC compliance

B.Localization

C.Network latency

D.Anti-cheat

Explanation: Controller disconnect handling (pausing the game, showing a 'reconnect controller' prompt with the correct icons, not corrupting saves) is mandated by Sony's TRC and Microsoft's XR. Failing this single requirement will block a certification submission. Localization deals with language and cultural adaptations, network latency relates to multiplayer responsiveness, and anti-cheat addresses unauthorized clients.

5What is Nintendo's term for its platform compliance review process?

A.XR

B.TRC

C.Lotcheck

D.Mogura

Explanation: Nintendo's compliance review is called Lotcheck. Sony refers to their checklist as TRC (Technical Requirements Checklist) and Microsoft uses XR (Xbox Requirements). Knowing the platform-specific terminology matters because TRCs, XRs, and Lotcheck have different rule sets and submission portals; a CT-GaMe certified tester must select the correct checklist per target SKU.

6Which testing approach is BEST suited to discover unexpected game state combinations such as an inventory bug that only triggers when a player has both item A and item B at level 3 in a specific quest stage?

A.Linear scripted regression

B.Combinatorial testing

C.Smoke testing

D.Load testing

Explanation: Combinatorial testing (often pairwise or n-wise) systematically covers combinations of state variables — class, level, inventory, quest stage — that are infeasible to test exhaustively. Many game-breaking softlocks emerge only from specific state combinations. Smoke checks basic launch behavior; load testing stresses servers; linear scripted regression follows a fixed path and would miss combinatorial defects.

7In game QA, what is a 'softlock'?

A.A crash that terminates the game process

B.A state where the game continues to run but the player cannot progress

C.A locked save file that cannot be loaded

D.A controller input lag exceeding 100 ms

Explanation: A softlock is a state where the game keeps running (no crash) but the player has no legal action that allows progress — for example, an NPC blocking a door, a quest flag stuck, or being trapped in geometry. A hardlock is a freeze where the game process stops responding. Softlocks are usually A-rated/blocker bugs because they force the player to reload an earlier save.

8What does 'Z-fighting' describe in a 3D game?

A.Two polygons at the same depth flickering as the renderer cannot decide which is in front

B.An anti-cheat system rejecting a banned account

C.Lag during peer-to-peer matches

D.A locked frame rate at 60 Hz

Explanation: Z-fighting occurs when two polygons occupy the same or near-identical depth (Z) value, causing the depth buffer to flicker between them frame by frame. It is a classic graphical bug logged during compatibility and visual testing. It is unrelated to anti-cheat, networking, or framerate caps.

9A tester reports that a character's arms stretch outward in a stiff cross shape when an animation fails to load. What is this commonly called?

A.Clipping

B.T-pose

C.Z-fighting

D.Pop-in

Explanation: A T-pose is the default skeleton pose (arms outstretched, forming a T) shown when an animation state has no clip or has failed to load. Clipping is when geometry passes through other geometry (an arm through a wall). Pop-in is delayed loading of LOD assets. Z-fighting is depth-buffer flicker between coplanar polygons.

10What does 'asset pop-in' refer to?

A.A microtransaction popup blocking the HUD

B.High-detail assets streaming in visibly after the camera has reached them

C.A cheat code typed during gameplay

D.An NPC suddenly disappearing on death

Explanation: Pop-in (or LOD pop) describes the visible swap-in of higher-resolution textures, meshes, or shadows after the player can already see the area — a streaming and budgeting defect. Performance testers measure how far away pop-in occurs and how distracting it is. The other options describe a UX/HUD bug, a cheat code, and an animation/visibility issue.

About the ISTQB CT-GaMe Exam

The ISTQB Certified Tester Game Testing (CT-GaMe) is an ISTQB Specialist certification in the Particular Domains track that validates skills to test video games across the development lifecycle. The syllabus covers game-specific concerns: pre-production through gold master, platform compliance (Sony TRC, Microsoft XR, Nintendo Lotcheck), real-time performance (frame time, frame pacing, soak testing), multiplayer networking (WAN emulation, NAT traversal, matchmaking), MMO load testing, anti-cheat (VAC, BattlEye, EAC), localization, accessibility, and live-ops patch ring deployment. Requires the ISTQB Foundation Level (CTFL) as a prerequisite.

Questions

40 scored questions

Time Limit

60 minutes

Passing Score

65% (26/40)

Exam Fee

$200-$249 USD (ISTQB / Pearson VUE)

ISTQB CT-GaMe Exam Content Outline

10%

Game Development Lifecycle

Pre-production, production, alpha, beta, gold master, post-launch; AAA vs indie workflows; engines (Unity, Unreal Engine 5, Godot, in-house); platforms (PC, PlayStation, Xbox, Switch, mobile iOS/Android, cloud gaming, VR/AR)

15%

Functional and Combinatorial Testing

Game mechanics, controls, UI/UX, save/load, leveling, combinatorial testing for emergent state, game-specific bug types (softlock vs hardlock, clipping, T-pose, Z-fighting, asset pop-in)

15%

Performance Testing for Games

FPS targets (30/60/120), frame time, frame pacing, dynamic resolution scaling, soak/longevity testing, memory leaks, profilers (Unity Profiler, Unreal Insights, RenderDoc, NVIDIA Nsight)

15%

Compliance and Platform Certification

Sony TRC, Microsoft XR (formerly TCR), Nintendo Lotcheck submission processes; ESRB, PEGI, CERO, USK rating requirements; icon glyphs and controller handling

15%

Network and Multiplayer Testing

Latency and packet loss simulation (clumsy, NetEm, Charles Proxy), NAT traversal, dedicated server vs P2P, matchmaking, host migration, regional sharding, MMO CCU load testing

10%

Security and Anti-Cheat

VAC, BattlEye, Easy Anti-Cheat; exploit hunting; asset extraction prevention; account compromise; microtransaction fraud; anti-cheat regression after each patch

10%

Localization, Accessibility, and Compatibility

Text expansion, font rendering, voice-over QA, Game Accessibility Guidelines (color-blind modes, subtitles, remappable controls), hardware matrix (GPU vendors, drivers, OS versions, Steam Deck, cloud gaming)

10%

Live Ops, Telemetry, and AI-Driven Testing

Hotfixes vs patches, patch ring deployment, shadow/canary servers, save migration, DLC integration, telemetry validation (DAU/MAU/ARPDAU), A/B testing, AI-driven test bots, crowd testing (PlaytestCloud, Testronic)

How to Pass the ISTQB CT-GaMe Exam

What You Need to Know

Passing score: 65% (26/40)
Exam length: 40 questions
Time limit: 60 minutes
Exam fee: $200-$249 USD

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

ISTQB CT-GaMe Study Tips from Top Performers

1Memorize the three platform-compliance names exactly: Sony TRC, Microsoft XR (formerly TCR), Nintendo Lotcheck

2Know the frame time budgets: ~33.33 ms for 30 FPS, ~16.67 ms for 60 FPS, ~8.33 ms for 120 FPS

3Distinguish soak testing (long-run stability for memory leaks) from load testing (concurrent users)

4Be able to identify game-specific bug types: softlock vs hardlock, clipping, T-pose, Z-fighting, asset pop-in

5Understand WAN emulation tools by name: clumsy (Windows), NetEm (Linux), Charles Proxy, dummynet

6Know which anti-cheat ships where: VAC with Steam, BattlEye and EAC as third-party

7Memorize age rating boards by region: ESRB (North America), PEGI (Europe), CERO (Japan), USK (Germany)

8Study the four-tier bug severity model: A blocker, B major, C minor, D suggestion

9Understand patch ring deployment, shadow servers, and save migration for live-service titles

10Complete all 100 practice questions and review every wrong-answer explanation

Frequently Asked Questions

What is the ISTQB CT-GaMe exam?

The ISTQB Certified Tester Game Testing (CT-GaMe) is a Specialist-level ISTQB certification in the Particular Domains track. It validates how to test video games across the development lifecycle — covering platform compliance (Sony TRC, Microsoft XR, Nintendo Lotcheck), real-time performance, multiplayer networking, anti-cheat, localization, accessibility, and live ops. The Foundation Level (CTFL) is a prerequisite.

How many questions are on the CT-GaMe exam and what is the passing score?

Like other ISTQB Specialist exams, CT-GaMe has 40 multiple-choice questions to be completed in 60 minutes (75 minutes for non-native English speakers). The passing score is 65%, which equals 26 of 40 correct. Some questions use K3/K4 weighting where harder application questions count slightly more, but 65% remains the overall threshold.

What does CT-GaMe cost in 2026?

ISTQB Specialist exams including CT-GaMe typically cost between $200 and $249 USD in the United States via ASTQB and iSQI. Pricing varies by national board and whether you book the exam alone or bundle with accredited training. Exact pricing is published on istqb.org and your national board's certification page.

Do I need CTFL before taking CT-GaMe?

Yes — the ISTQB Foundation Level (CTFL) is a formal prerequisite for the CT-GaMe Specialist exam. ASTQB and other national boards verify your CTFL credential before allowing you to register. There are no other formal experience requirements, but practical game QA exposure helps significantly with the K3/K4 application questions.

What is the difference between TRC, XR, and Lotcheck?

They are the three major platform-compliance checklists. Sony calls theirs TRC (Technical Requirements Checklist) for PlayStation. Microsoft calls theirs XR (Xbox Requirements), formerly TCR (Technical Certification Requirements). Nintendo runs Lotcheck for Switch. Each has different rule sets covering controller handling, age ratings, save behavior, icon glyphs, and trademarks. A game targeting multiple consoles must pass each separately.

Why is frame time more important than average FPS?

Average FPS can be a healthy 60 while individual frames exceed the 16.67 ms budget, producing visible micro-stutter. Frame time graphs and 1%/0.1% lows reveal those spikes. Platform-certification TRCs care about pacing consistency, not just averages. CT-GaMe expects testers to read frame time histograms and identify causes (GPU bottlenecks, garbage collection, asset streaming).

How long should I study for CT-GaMe?

Plan 30-50 hours over 4-6 weeks if you have CTFL but limited game QA exposure, or 20-30 hours if you already work in game QA. The ISTQB recommends accredited training. Read the CT-GaMe syllabus, study TRC/XR/Lotcheck terminology carefully (they look alike), complete 100+ practice questions, and aim for 80%+ before booking.

100+ Free ISTQB CT-GaMe Practice Questions

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