Bloons Card Storm: How we Translated BTD6 into a Card Game | Aimee Cairns | NZGDC 2025

Value of the Information & Strength of the Argument

The talk provides valuable, first-hand insights into the game development process, particularly the integration of UI/UX and art direction. Cairns offers concrete examples of how she approached design challenges, such as visualizing complex game states and iterating on screen layouts. Her argumentation is based on practical experience and is well-supported by specific examples from the project. She also discusses the importance of data and community feedback in shaping updates, which adds credibility to her approach. The talk is not heavily theoretical but offers actionable takeaways for game developers.

Scientific Rigor, Source Quality, Title Accuracy

The talk is a personal account from a professional with relevant experience, which lends it credibility. However, it does not cite external sources or academic references, and the information is based on anecdotal evidence from a single project. The title accurately reflects the content, which is focused on the translation of BTD6 into a card game. The talk is well-structured and provides a clear overview of the development process, but it lacks external validation. No comments were provided for analysis.

The title accurately reflects the content, which focuses on the translation of BTD6 into a card game, presented by the UI/UX designer and co-art lead.

7/10

The talk is a first-hand account from a professional game developer with 10+ years of experience, providing detailed insights into the production process. The information is based on personal experience and internal studio practices, which is reliable for understanding the development process, though it is not peer-reviewed or independently verified.

Markers derived by PSI from the transcript: the creator did not define chapters.

• 00:00Introduction and overview of Bloons Card Storm, including production timeline and launch details.
• 02:00Discussion of the pillars guiding the project: keeping the 'balloony' feel, creating a mechanically unique CCG, and attracting players with standout visuals.
• 04:00Pre-production phase: separation of design and art prototypes, weekly playtesting, and initial UI/UX visualization.
• 06:00Art direction and concepting: designing new monkey models, revitalizing heroes, and establishing a new art style.
• 08:00Parallel iteration between design and art teams, exploring screen layouts, and settling on a diagonal horizontal format.
• 10:00Transition to production: combining prototypes into a new Unity project, art team structure, and co-leading approach.
• 12:00Using Miro for UI/UX concepting and documentation, and developing the 'storm' motif for the game's look and feel.
• 14:00Expanding the Bloons lore through card art, designing new balloons, and defining the balloon canon.
• 16:00Live operations: update strategy, adding game modes, heroes, and cards, and using data and feedback to drive improvements.
• 18:00Key takeaways for future projects: keep separate prototypes, use simple motifs, and imply narrative through game art.