I have posted the source codes of my games on defold to the public:
source code: GitHub - vokaimoh/connect-dots: Hyper casual 2d connect game made with Defold
play here: connect-dots 0.0.1.0
source code: GitHub - vokaimoh/blocks-cubes-2048: Hyper casual 2d merge game made with Defold
play here: blocks-cubes 0.0.0.2
source code: GitHub - vokaimoh/bubble-balls: Hyper casual 2d pop game made with Defold
play here: bubble-balls 0.0.0.3
