Attempt to discover outdated puzzle sport with numbered, extendable blocks (picture included)

I'm looking for a cell puzzle sport that I used to play with these options: • Grid-based structure • Numbered blocks on the grid • Numbers point out what number of areas a block can prolong in a single path • If the extending path have a block, the extension will proceed leaping over it. • Objective is to achieve a particular block by extending blocks properly

Many thx!