Square Roots of Perfect Squares -- https://www.mathgames.com/skill/8.6-square-roots-of-perfect-squares
Square Root Concentration -- http://www.math-play.com/square-root-game.html
Square Root Millionaire -- http://www.math-play.com/square-roots-game.html
Square Root Cannon -- http://www.xpmath.com/forums/arcade.php?do=play&gameid=88
Spin The Wheel -- https://www.kidsmathtv.com/learn/square-roots-game-for-7th-grade-spin-the-wheel-game/
Pyramid Math -- https://www.mathnook.com/math/pyramidmath.html
Mathopolis -- http://www.mathopolis.com/games/estimate-sqroot.php
Roots of Life -- http://www.hoodamath.com/games/therootsoflife.html
Square Roots of Perfect Squares -- https://www.ixl.com/math/grade-8/square-roots-of-perfect-squares
Square Roots - http://www.learnalberta.ca/content/mejhm/index.html?l=0&ID1=AB.MATH.JR.NUMB&ID2=AB.MATH.JR.NUMB.SQUA&lesson=html/object_interactives/square_roots/use_it.html
Square Root Concentration -- http://www.math-play.com/square-root-game.html
Square Root Millionaire -- http://www.math-play.com/square-roots-game.html
Square Root Cannon -- http://www.xpmath.com/forums/arcade.php?do=play&gameid=88
Spin The Wheel -- https://www.kidsmathtv.com/learn/square-roots-game-for-7th-grade-spin-the-wheel-game/
Pyramid Math -- https://www.mathnook.com/math/pyramidmath.html
Mathopolis -- http://www.mathopolis.com/games/estimate-sqroot.php
Roots of Life -- http://www.hoodamath.com/games/therootsoflife.html
Square Roots of Perfect Squares -- https://www.ixl.com/math/grade-8/square-roots-of-perfect-squares
Square Roots - http://www.learnalberta.ca/content/mejhm/index.html?l=0&ID1=AB.MATH.JR.NUMB&ID2=AB.MATH.JR.NUMB.SQUA&lesson=html/object_interactives/square_roots/use_it.html