| 2023 | CHI | Hexad-12: Developing and Validating a Short Version of the Gamification User Types Hexad Scale. | Jeanine Krath, Maximilian Altmeyer, Gustavo Fortes Tondello, Lennart E. Nacke |
| 2019 | HCI | Gameful Design Heuristics: A Gamification Inspection Tool. | Gustavo Fortes Tondello, Dennis L. Kappen, Marim Ganaba, Lennart E. Nacke |
| 2019 | Interact | "I Don't Fit into a Single Type": A Trait Model and Scale of Game Playing Preferences. | Gustavo Fortes Tondello, Karina Arrambide, Giovanni Ribeiro, Andrew Jian-lan Cen, Lennart E. Nacke |
| 2018 | CHI | Personalizing Persuasive Strategies in Gameful Systems to Gamification User Types. | Rita Orji, Gustavo Fortes Tondello, Lennart E. Nacke |
| 2018 | CHI | Gamification: Tools and Techniques for Motivating Users. | Gustavo Fortes Tondello, Lennart E. Nacke |
| 2018 | EDUCON | Effect of personalized gameful design on student engagement. | Alberto Mora, Gustavo Fortes Tondello, Lennart E. Nacke, Joan Arnedo-Moreno |
| 2018 | Persuasive | Towards Customizing Gameful Systems by Gameful Design Elements. | Gustavo Fortes Tondello, Lennart E. Nacke |
| 2017 | CHI | Defining Gamification Video. | Melissa Stocco, Marim Ganaba, Gustavo Fortes Tondello, Lennart E. Nacke |
| 2017 | CHI | Applying Gameful Design Heuristics. | Gustavo Fortes Tondello, Lennart E. Nacke |
| 2008 | SAC | The QoS-MO ontology for semantic QoS modeling. | Gustavo Fortes Tondello, Frank Siqueira |
| 2005 | AICCSA | On the automatic configuration of application-oriented operating systems. | Gustavo Fortes Tondello, Antnio Augusto Frhlich |