MegaGlest is a real-rime strategy game. You can either play scenarios, random maps or in mulitplayer mode.
There are 7 races, ranging from Egyptians to Norsemen and the usual challenges – battles, combat, different maps and so on. A full description would be rather long but since it’s free (developed entirely by a community of enthusiasts), giving it a bash won’t cost you anything! You can download it here.
If you’re on Mac OSX you might have to change the language settings within the game. Open the settings and click the arrow next to Language until you can see gaelic-Gàidhlig:
That’s it, the game is in Gaelic now:
Just tell your parents you’re working on your Gaelic!