This grid game generator can self-generate games with different phrases and collocations:

Grid Game Generator

If you click on the Data tab and leave the area under Enter your data here blank, it will auto-generate a game for you. Click on the Worksheet tab to see your auto-generated game. If you want to change the phrases, click f9 and the worksheet will change.

Do you have specific language you wish to use? Go back to the Data tab and type/copy paste your phrases and collocations in the spaces under Enter your data here. Remember that your 1^st word cannot be longer than 18 characters and the rest of the phrase cannot be longer than 44 characters.

Now click on the Worksheet tab again to see your game! You just need to print, read the rules on the Rules of the game tab and then, get playing!