Categories/subcategories

Mean ± SD*

Brazil

Mean ± SD

Portugal

p

Educational game

9.3 ± 0.7

8.8 ± 1.3

0.219

Game specifications

9.0 ± 1.0

8.5 ± 1.7

0.255

Game mechanics

9.1 ± 1.2

8.4 ± 1.8

0.183

Functionality

9.0 ± 1.2

8.6 ± 1.8

0.445

Content

9.5 ± 0.8

8.9 ± 1.2

0.112

Accessibility

9.2 ± 1.3

8.5 ± 1.6

0.134

Theoretical/methodological consistency

9.6 ± 0.8

9.0 ± 1.2

0.084

Concepts/information

9.5 ± 0.9

9.2 ± 1.4

0.442

Motivation

9.2 ± 0.7

8.9 ± 1.3

0.352

Challenges

9.2 ± 0.8

8.4 ± 1.3

0.041

Fantasy

9.2 ± 0.8

9.0 ± 1.3

0.468

Curiosity

9.0 ± 1.3

9.2 ± 1.5

0.678

Interpersonal motivation

9.3 ± 0.8

9.0 ± 1.5

0.416