Which solving techniques does the studio know?

29 techniques, from the simplest to the hardest: Full house, Hidden single in a box, Cage combinations, Thermometer order, Arrow sums, Hidden single in a row or column, The 45 rule (innies and outies), Naked single, A cage locks a digit, Pointing, Claiming, Naked pair, The 45 rule on a group of squares, X-Wing, Hidden pair, Naked triple, Swordfish, Hidden triple, Skyscraper, 2-String Kite, Turbot fish, XY-Wing, XYZ-Wing, W-Wing, Simple coloring, Unique rectangle, XY-Chain, Naked quad and Hidden quad.