ISTQB CT-GaMe study materials
ISTQB CT-GaMe study resources

ISTQB CT-GaMe case studies

ISTQB CT-GaMe · Put your knowledge to work in context.

The ISTQB® Certified Tester Game Testing (CT-GaMe) is a specialist-level certification from the International Software Testing Qualifications Board. According to ISTQB, it "focusses on the understanding and skills needed to perform and manage testing on all levels in game projects." It is aimed at testers, test managers, and quality professionals working in or moving into video game development, where testing spans gameplay mechanics, audio, graphics, and localization. The ISTQB CT-GaMe case studies are 5 cases and about 3,905 words.

1

Ember Vault: Triage When 'Broken' and 'Intended' Collide

Bright Lantern Games is three weeks from launching Ember Vault, a single-player roguelike deckbuilder shipping simultaneously on PC and iOS. Six testers share a 20-device lab; there is no separate playtest team and no user-research budget left this quarter.

757 words, about 4 min
2

Portside Tycoon 4.2: Risk-Based Planning With Six Testers

Skyline Interactive runs Portside Tycoon, a free-to-play mobile builder with 1.8 million daily active users. Version 4.2 ships in 14 calendar days and contains: a replacement of payment SDK v2 with a third-party v3, a new battle-pass season with 60 reward tiers, and an economy rebalance that adds a coin sink to curb inflation.

763 words, about 4 min
3

Tidewalker Cross-Save: Modelling the Conflict With State Transitions

Hollow Pine Studio ships Tidewalker, an adventure game with cross-save across PC, PlayStation 5 and Switch. Each player has three manual save slots plus one autosave; saves are written locally and synced to a third-party cloud service.

783 words, about 4 min
4

Nova Drift Racing on Switch: Audio Testing Beyond 'Can I Hear It?'

Iron Kite is porting Nova Drift Racing to Switch. Audio is authored in an FMOD project with 1,180 events across 14 banks; banks are rebuilt on every CI build.

800 words, about 4 min
5

Petal Quest Localization: RTL, Plurals and a Small Font Atlas

Mossy Rock is localizing Petal Quest into 12 languages for a simultaneous global launch. Known constraints: Arabic and Hebrew are right-to-left; German expands roughly 35% over English; Japanese and Chinese need line breaking without spaces; Polish has plural forms that English does not.

802 words, about 4 min