Skill
Those games online are for mastering some skills. Or showing them. They also develop particular skill you have to demonstrate and can be: shooting an aim, typing fast (and with a little mistakes, certainly), figuring out puzzles and jigsaws, throwing a ball into a basket (with different obstacles and level of toughness), playing billiard for free, jumping, building, trying to go through a space tunnel (this one is very tricky, we have to say), killing monsters from bazooka, assembling a constructor, drifting, collecting items for speed, trying to run away from other players and more.
Free online games - Skill games
Skill games

Super Mario Vs Wario

Bridge Constructor

Jump Ninja Hero

Basket ball challenge flick the ball

Doodle Jump

Bob Robber Subway Run

Jumper Pou

Spider Man Vs Goblin

Wrestle Jump

Super Mario MineCraft Runner

The Bikini Bottom Bugle

Finger basketball

Elevator Space

Angry Bird Friends

Gone Fishing

Trick Hoops

Super Stacker 2

Right Color

The Amazing Spider-Man Online Movie Game

Angry Red Birds Halloween

Baseball Pro

Bowling Ball

Boat rush

Bikini Bottom Button Bash

Spiderman Into The Spiderverse Masked Missions

Ben10 Omnirush

Frozen Anna Kiss

Ben 10 Tomb Of Doom

Spiderman Web Shooter

Squary Bird

Nick Racing Stars

Magi Dogi

Dora The Explorer Diamond Hunt

Spongebob Quirky Turkey

Dora Cake Shop

Wanderers.IO

Magic Tiles 3 Online

Jelly Collapse

Pou Jumping

Spider Hero Street Fight

Super Mario Coin Adventure

Angry Birds Kart Hidden Stars

Ben10 Challenge Stinkfly's Showtime!

Super Mario Wheelie

Ice Queen Shopping Xmas Gift

Candy breaker

MR. JOURNEY FOX

SpongeBob SquarePants Endless Run

Pokemon Ninja HD

Cut the Rope: Time Travel HD

Super Wario Riders

Spongebob Squarepants: Lights Out Patrick

A-maze-ing Finger Race

Heroic Dash

Minions Trip To Beijing

Minion Traffic Chaos

Don’t Mess Up

Minions Toy Machine

Lego Gotham City Speed

Ballz Online

Bubble Shooter

Ellie Love Trouble

Ben 10 Omnitrix Shadow

SpongeBob SquarePants Pick A Path

Gunblood

Poke Among Us

Super Sandy World

Ben 10 Cannonbolt Crash

Minions Go Across The Pacific Ocean

Minion Rush

Moving Up

Pokemon Crush

NitroDrift.IO

Bob The Robber 5: The Temple Adventure

Nickelodeon Hall Of Games

Subway Surfers: Sain Petersburg

FreeThrow.IO

Spider-man Real Football League 2018

Hanger

Super Mario Endless Run

Arcade Action

Spider-man Wall Crawler

Real Pokemon Trainer

Bob The Robber 4: Season 3

Nickelodeon ULTIMATE Mini-Golf Universe

Wheely 6 Fairytale

Ben10 Alien

SpongeBob SquarePants SpongeBob You're Fired

Pop Pop Rush

Crazy Birds 2

Pinatas Locas

Balloons pop

Ben 10 Up To Speed

Apple Shooter Remastered

Parking Fury 3

Spongebob Run

HexSweep.IO

Spongebob Rider

Minecaves 2

Vex 3

Robbers In Town

Elsa Pokemon Go

Unfair Mario 2

Nickelodeon Winter Games Cliff Hang Up

Cpongebob Squarepant The Great Patty Caper 2

Bob Esponja: The Goo From Goo Lagoon

Rainbow Stacker

Jumper Minion

Puzzle Ball

Spider-Man: Venom's Vengeance

Mildly Infuriated Bird

Ben 10 Racing Boy

Mario Bros World

Super Party Survival

Barbie Crazy Shopping

The Cars IO

Ben 10 Dna Decode

Spongebob Squarepants Adventure

Bob the Robber 3

Frozen Castle Adventure

Spongebob Restaurant

Nickelodeon Paper Battle Multiplayer

Fluttershy Fly

Jagged

To The Sky!

Ben 10 Alien Rivals

Balloon crazy adventure

King of Thieves

Wire

Block Party

Brick breaker the ultimate challenge

Angry Red Birds

Endless Runner 3d

Ben 10 Omnitrix Glitch

Billiards game

Frozen Boy Super Run

Mario Maker 2

Space Tunnel

Spongebob Gets Ingredients

Bazooka and Monster

Running Ninja