Credits

Asset attributions and licenses.

Grandpa Games uses original app screenshots, custom generated visuals, official store badges, open-source fonts, and selected royalty-free photo assets.

Grandpa Games assets

App screenshots, interface graphics, game icons, and the Grandpa character artwork were created for Grandpa Games by Stiuvou GmbH. Some marketing illustrations were generated with AI and then selected or adjusted for this website.

AI tools were also used during development to reduce workload and make it realistic to offer the basic app experience for free without ads. Game suggestions can be sent to robin.glauser@stiuvou.ch.

Store badges

The App Store and Google Play badges are official platform marketing assets and link to the Grandpa Games store listings.

Unsplash photos

Puzzle and picture-search photo assets include royalty-free photos from Unsplash. Photo credits: Andreas Rasmussen, Andrew Pons, Andy Holmes, Arno Smit, Bailey Zindel, Bennet Robin Fabian, Casey Horner, Diego PH, Gary Bendig, Guillermo Ferla, Ioann-Mark Kuznietsov, Jack Anstey, Jeremy Bishop, Lukasz Szmigiel, Mark Olsen, Mike Marrah, Oscar Sutton, Patrick Tomasso, Qingbao Meng, Ramon Vloon, Ricky Kharawala, Sergey Shmidt, Shaun Low, Sora Sagano, Tim Cooper, Yoksel Zok, Ashim D'Silva, Darwin Vegher, Dean Cook, Eduardo Rodriguez, Eric Prouzet, Margarita Marushevska, Markus Spiske, Mats Hagwall, Micaela Parente, and Mohammad Shahhosseini.