Goblin3D Blog category

Game Development

Evidence-backed game development articles for practical 3D and sprite production decisions.

Latest

Concept illustration of a fantasy merchant, ranger, and guard around a studio microphone, with colored sound ribbons and an audition card.

Game DevelopmentOct 2, 2026

Open TTS Leaderboard: How to Audition an NPC Voice

Use the Open TTS Leaderboard to shortlist NPC voices, then test dialogue, response time, and voice-asset permissions with an original audition worksheet.

6 min read

Conceptual game-playing AI feedback loop with an observation eye, a race car, and projected moves on a miniature track.

Game DevelopmentOct 2, 2026

FLUX 3 Action for Games: A Practical Evaluation Checklist

Audit FLUX 3 Action’s game demos, control-loop timing, and reproducibility gaps with a source-linked checklist and blank evaluation record.

6 min read

An isolated golden key and wooden chest beside a workshop scene containing a chest and three glowing keys.

Game DevelopmentOct 2, 2026

Three.js and AI-Generated 3D: Building a Browser Game

Learn where Three.js ends and generated 3D assets begin, then use a practical import checklist and texture-memory worksheet for your browser game.

6 min read

Game DevelopmentAug 26, 2026

4-Way vs 8-Way Sprites: Which Should Your Game Use?

Compare 4-way and 8-way directional sprites by visual coverage, frame workload, character readability, and a practical scope-first checklist.

8 min read