63		Lunnye Devitsy (Windows, 2009)
56		Within a Deep Forest (Windows, 2006)
55		Knytt (Windows, 2006)
53		Saira (Windows, 2009)
52		FiNCK (Windows, 2010)
50		Cancelled Refuge (Windows, 2016)
49		Etch A Sketch (Windows, 2008)
49		Super Kreml Kart Super Rally (Windows, 2008)
48		Knytt Stories (Windows, 2007)
45		Gunlimb (Windows, 2007)
45		Doomed Planet (Windows, 2007)
45		Wizball (Windows, 2007)
45		BALLZ (Windows, 2007)
45		Boulder Dash Episode I: Dig the Past (Windows, 2007)
45		Moo at the Moon (Windows, 2007)
45		Punishment: The Punishing (Windows, 2007)
45		Polarity (Windows, 2007)
44		Verge (Windows, 2008)
44		Tabaluga: Grünland in Gefahr (Windows, 2008)
44		Legendo's The Three Musketeers (Windows, 2008)
44		Meat Boy: Map Pack (Windows, 2008)
44		Jumpin' Jack (Windows, 2008)
44		McDonald's Fairies and Dragons: Sunflower (Windows, 2008)
44		Lao's Quest (Windows, 2008)
44		Crazy Chicken: Jewel of Darkness (Windows, 2008)
44		Soundless Mountain II (Windows, 2008)
44		Meat Boy (Windows, 2008)
44		Bricks of Egypt 2: Tears of the Pharaohs (Windows, 2006)
44		Mighty Rodent (Windows, 2006)
44		PixelShips Retro (Windows, 2006)
44		Street Fighter (Windows, 2006)
44		The Legend of Princess (Windows, 2009)
44		Death Worm (Windows, 2006)
44		Sixty Five Million and One BC (Windows, 2008)
44		Boulder Match 4 (Windows, 2008)
44		Three Weeks in Paradise (Windows, 2006)
43		Fishing Pinguins (Windows, 2005)
43		Crush! (Windows, 2005)
43		Mordillo's Jungle Fever (Windows, 2005)
43		Clouds Kingdom 3 (Windows, 2005)
43		Iron Fist (Windows, 2005)
43		Dragon Hunters: Die Drachenjäger - Die Prüfung (Windows, 2005)
43		Lucidity (Windows, 2009)
43		Daisy Goes Solo (Windows, 2009)
43		Crazy Chicken: Approaching (Windows, 2005)
43		Wickie und die starken Männer: Ylvi ist entführt (Windows, 2005)
43		RunMan's Monster Fracas (Windows, 2005)
43		Kung Fu II (Windows, 2009)
43		EVAC (Windows, 2009)
43		Raptor (Windows, 2005)
43		BurgerTime Deluxe (Windows, 2009)
43		Little Fighter 2 (Windows, 2002)
42		140 (Windows, 2013)
42		Trash TV (Windows, 2015)
42		Slash It 2 (Windows, 2017)
42		CarneyVale Showtime (Windows, 2010)
42		Tales from Space: Mutant Blobs Attack (Windows, 2012)
42		Jack's Boulder Match (Windows, 2004)
42		Starwhal (Windows, 2014)
42		Vessel (Windows, 2012)
42		Icarus Proudbottom & the Curse of the Chocolate Fountain (Windows, 2010)
42		Newton Adventure (Windows, 2010)
42		Cat Pöke (Windows, 2010)
42		Pulsarius (Windows, 2004)
42		Wally: Land of the Wallows (Windows, 2004)
42		Zombies and Pterodactyls 2005 (Windows, 2004)
42		Scooter Shooter (Windows, 2010)
42		Boulder Dash Xmas (Windows, 2004)
42		Iron Horse (Windows, 2010)
42		Pekka the Rooster 2 (Windows, 2003)
41		Closure (Windows, 2012)
41		Shift Happens (Windows, 2017)
41		LostWinds (Windows, 2016)
41		Fly'N (Windows, 2012)
41		Viriax (Windows, 2011)
41		CreaVures (Windows, 2011)
41		Boulder Dash-XL (Windows, 2011)
41		Eryi's Action (Windows, 2011)
41		8 Bit Night (Windows, 2011)
41		Alter Ego (Windows, 2011)
41		Move or Die (Windows, 2016)
41		GooseGogs (Windows, 2011)
41		Offspring Fling! (Windows, 2012)
41		Dino Run SE (Windows, 2011)
41		Mayhem 2: Rise of the Bunnies (Windows, 2003)
41		Sonic Zone (Windows, 2003)
41		Wally (Windows, 2003)
41		Space Tripper (Windows, 2002)
41		Galaxy Stir (Windows, 2003)
41		Mayhem (Windows, 2003)
41		The Adventures of Mr. Pratt (Windows, 2003)
41		Hillbilly Whack! (Windows, 2003)
40		Bumpy's Arcade Fantasy (DOS, 1992)
40		Avish! (DOS, 1993)
40		Deep II: The Center of the Earth (DOS, 1993)
40		Magic Boy (DOS, 1993)
40		Tom & Jerry (DOS, 1993)
40		Steg the Slug (DOS, 1993)
40		Box Ranger (DOS, 1992)
40		Jetpack (DOS, 1993)
40		Surf Ninjas (DOS, 1994)
40		Putt-Putt and Pep's Balloon-o-Rama (Windows, 1996)
40		Escape from Markana (DOS, 1994)
40		Żmija (DOS, 1994)
40		In Search of Dr. Riptide (DOS, 1994)
40		Digger (DOS, 1992)
40		Construction Bob in the Bouncing Factory (DOS, 1993)
40		Spy Master (DOS, 1994)
40		Legend of Myra (DOS, 1993)
40		Pit-Fighter (DOS, 1991)
40		The A-Team (DOS, 1989)
40		The Amazing Spider-Man and Captain America in Dr. Doom's Revenge! (DOS, 1989)
40		Last Duel: Inter Planet War 2012 (DOS, 1989)
40		Solo (DOS, 1989)
40		Ulises (DOS, 1989)
40		Trigger (DOS, 1989)
40		Mambo (DOS, 1989)
40		Rescate en el Golfo (DOS, 1990)
40		Shadow Knights (DOS, 1990)
40		Freddi Fish and Luther's Water Worries (Windows, 1996)
40		Ninja Gaiden II: The Dark Sword of Chaos (DOS, 1991)
40		Risky Woods (DOS, 1992)
40		Shadows of Cairn (DOS, 1994)
40		Dick Tracy (DOS, 1990)
40		Super Contra (DOS, 1990)
40		Tom & Jerry: Yankee Doodle's CAT-astrophe (DOS, 1990)
40		Baoxiao Chuji (DOS, 1992)
40		Necromantics (Windows, 1996)
40		Die Pirateninsel (DOS, 1999)
40		Solitune (Windows, 2017)
40		Urthwurm (DOS, 2002)
40		StixWorld (DOS, 1998)
40		Boovie (DOS, 1998)
40		Battle Wrath (DOS, 1997)
40		Calamari Cubes (DOS, 1997)
40		Jetpack 2 (Windows, 2017)
40		Train Bandit (Windows, 2017)
40		Diamond Peter (DOS, 1993)
40		The New Dash Dimension (DOS, 1995)
40		Boulder Dash Remake (DOS, 1996)
40		Boulder Star (DOS, 1991)
40		DimensionsVS (Windows, 2018)
40		Raging Justice (Windows, 2018)
40		Climb (Windows, 2018)
40		Eojjeonji Joheun Il-i Saenggil Geot Gateun Jeonyeok (DOS, 1997)
40		Hunchback 96 (DOS, 1997)
40		Dig It! (DOS, 1996)
40		Komebumb (DOS, 1996)
40		Toffifee: Fantasy Forest (DOS, 1996)
40		X-Men (DOS, 1989)
40		Revolve (Windows, 2017)
40		Gunmetal Arcadia (Windows, 2017)
40		Rodge Rock In Retroactive (DOS, 1995)
40		Lomax Boulders (DOS, 1996)
40		Aro (DOS, 1996)
40		Sila's Quest (DOS, 1997)
40		Aro II (DOS, 1997)
40		Bubble Pop (DOS, 1997)
40		Bluppo (DOS, 1997)
40		Necromantics (DOS, 1996)
40		Rebel Runner - Operation: Digital Code (DOS, 1996)
40		Les aventures de Carlos (DOS, 1994)
40		Matterhorn Screamer! (DOS, 1988)
40		Handkerchief (Windows, 2000)
40		Thexder (Windows, 1995)
40		King of the Hill (Windows, 2000)
40		Hyperdrive Massacre (Windows, 2015)
40		Miner 2000er (Windows, 2000)
40		Neoncube (Windows, 2015)
40		The Untouchable (Windows, 2000)
40		Mr. Tiny Adventures (Windows, 1999)
40		Akuatica (Windows, 2015)
40		3-D Frog Man (Windows, 1998)
40		Diamond Caves II (Windows, 1998)
40		Dead6hot (Windows, 2016)
40		Squirbs (Windows, 2016)
40		Dust Digger (Windows, 2012)
40		Die Pirateninsel (Windows, 1999)
40		Mortal Kombat 4 (Windows, 1998)
40		The Powerpuff Girls: Mojo's Pet Project (Windows, 2001)
40		Saban's Power Rangers: Time Force (Windows, 2001)
40		Cruncher in Mazeland (Windows, 2002)
40		Stellar 2D (Windows, 2015)
40		Atomic Hero (Windows, 2002)
40		Shift 247 (Windows, 2002)
40		Gatorman (Windows, 2002)
40		Blob from Space (Windows, 2014)
40		Gateways (Windows, 2012)
40		Bubble Bobble World (Windows, 2002)
40		Donggeul Donggeul Haerongi (Windows, 2002)
40		Disney's The Emperor's New Groove (Windows, 2001)
40		Montezooma (Windows, 2001)
40		Cruel Arena (Windows, 2015)
40		Jurassic Park III: Dino Defender (Windows, 2001)
40		A-Men 2 (Windows, 2015)
40		The Rage (Windows, 2001)
40		Rolling Sun (Windows, 2015)
40		Pajama Sam's Lost & Found (Windows, 1998)
40		3D Maze Man: Amazing Adventures (Windows, 1998)
40		Flightmare (DOS, 1984)
40		Caverns of Gink (DOS, 1985)
40		Tommy's Air Raid (DOS, 1986)
40		Bricks (DOS, 1984)
40		Bugfeast (DOS, 1983)
40		Crazy Gravity (Windows, 1996)
40		Catch88 (DOS, 1982)
40		Boulder Dash: Construction Kit (DOS, 1987)
40		Wizball (DOS, 1987)
40		Vixen (DOS, 1988)
40		Street Fighter (DOS, 1988)
40		The California Raisins (DOS, 1988)
40		Never Alone (Kisima Innitchuna) (Windows, 2014)
40		Blow Up! (DOS, 1987)
40		Karnov (DOS, 1987)
40		Prohibition (DOS, 1987)
40		PowBall Renaissance (Windows, 2016)
40		Torch Cave 2 (Windows, 2016)
40		Alter Ego: DreamWalker (Windows, 2013)
40		Sonic.EXE: The Game (Windows, 2013)
40		Bug Too! (Windows, 1996)
40		Babes in Toyland (Windows, 1997)
40		Time Slash: Clash of Eras (Windows, 2012)
40		Kakoong (Windows, 1997)
40		Rock Paper Scissors Champion (Windows, 2016)
40		Mind Spheres (Windows, 2016)
40		The Final Warrior (Windows, 2014)
40		Terrance the Flying Eyeball (Windows, 2014)
40		Alice's Mom's Rescue (Windows, 2014)
40		Bug! (Windows, 1996)
40		Aban Hawkins & the 1001 Spikes: The Temple of the Dead Mourns the Living (Windows, 2014)
40		Rubble N Strafe (Windows, 2014)
40		Ringman (Windows, 2014)
40		AAARGH! (DOS, 1988)

Notes: Games similar to Chalk, Games like Chalk, Fallen Angel Industries, Windows, Action, Arcade, Puzzle elements, Side view, PC, Game Similarities.