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

Spongebob Rider

Vex 3

Barbie Crazy Shopping

Heroic Dash

Candy breaker

Dora Cake Shop

Ben 10 Cannonbolt Crash

Bob The Robber 5: The Temple Adventure

Spongebob Gets Ingredients

Doodle Jump

Nickelodeon Paper Battle Multiplayer

Ben 10 Alien Rivals

Jumper Minion

Jelly Collapse

Jagged

Angry Birds Kart Hidden Stars

Ben10 Challenge Stinkfly's Showtime!

Mildly Infuriated Bird

Squary Bird

MR. JOURNEY FOX

Hanger

Ice Queen Shopping Xmas Gift

Ben 10 Omnitrix Shadow

King of Thieves

SpongeBob SquarePants SpongeBob You're Fired

Pokemon Ninja HD

Billiards game

Minions Toy Machine

To The Sky!

Fluttershy Fly

HexSweep.IO

Super Wario Riders

Nickelodeon Hall Of Games

The Bikini Bottom Bugle

Jump Ninja Hero

Super Party Survival

FreeThrow.IO

Spongebob Run

Super Mario MineCraft Runner

Minecaves 2

Bazooka and Monster

Crazy Birds 2

Wheely 6 Fairytale

Moving Up

Magi Dogi

Frozen Anna Kiss

Minion Traffic Chaos

Rainbow Stacker

Super Mario Endless Run

Super Mario Coin Adventure

Nickelodeon ULTIMATE Mini-Golf Universe

Bob The Robber 4: Season 3

Ben 10 Up To Speed

Spiderman Web Shooter

The Cars IO

Ballz Online

Arcade Action

Frozen Boy Super Run

Brick breaker the ultimate challenge

Spongebob Squarepants: Lights Out Patrick

Don’t Mess Up

Jumper Pou

Ben10 Omnirush

Puzzle Ball

Ben 10 Tomb Of Doom

Angry Bird Friends

Spiderman Into The Spiderverse Masked Missions

Spongebob Quirky Turkey

Nick Racing Stars

Ben 10 Dna Decode

Real Pokemon Trainer

The Amazing Spider-Man Online Movie Game

NitroDrift.IO

Ben10 Alien

Super Mario Vs Wario

Ellie Love Trouble

Super Stacker 2

Robbers In Town

Spongebob Restaurant

Gunblood

Pokemon Crush

Balloon crazy adventure

Elsa Pokemon Go

Spider Hero Street Fight

Super Sandy World

Ben 10 Omnitrix Glitch

Lego Gotham City Speed

Gone Fishing

Basket ball challenge flick the ball

Spider Man Vs Goblin

Mario Maker 2

Boat rush

Angry Red Birds

Pinatas Locas

Bob Esponja: The Goo From Goo Lagoon

Apple Shooter Remastered

Spider-Man: Venom's Vengeance

Elevator Space

Bob Robber Subway Run

Parking Fury 3

Baseball Pro

Space Tunnel

Poke Among Us

Minions Go Across The Pacific Ocean

SpongeBob SquarePants Endless Run

Frozen Castle Adventure

A-maze-ing Finger Race

Magic Tiles 3 Online

Trick Hoops

Unfair Mario 2

Bikini Bottom Button Bash

Subway Surfers: Sain Petersburg

Right Color

Balloons pop

Minions Trip To Beijing

Dora The Explorer Diamond Hunt

Bowling Ball

Endless Runner 3d

Pop Pop Rush

Nickelodeon Winter Games Cliff Hang Up

Bubble Shooter

Spongebob Squarepants Adventure

Ben 10 Racing Boy

Cut the Rope: Time Travel HD

Super Mario Wheelie

Cpongebob Squarepant The Great Patty Caper 2

Bob the Robber 3

Minion Rush

Spider-man Wall Crawler

Finger basketball

Wrestle Jump

Spider-man Real Football League 2018

Running Ninja

Angry Red Birds Halloween

Pou Jumping

Mario Bros World

Wanderers.IO

Block Party

Wire

SpongeBob SquarePants Pick A Path

Bridge Constructor