Play free-to-play, with microtransactions games
Free-to-play games (commonly known as F2P) can be freely downloaded, installed and played without paying. Some free-to-play games offer the player the chance to buy items or services for real money (MMORPGs are the perfect example) in an online in-game marketplace. The cost of such items is often very low, hence the "micro" in "microtransactions". These items or services range from increased experience gain items to cosmetic enhancements, additional content, more character slots, etc.
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Supremacy 1914
strategy / wargame
Bytro Labs
2009 
Anno Online
strategy / MMORTS
Ubisoft Blue Byte
2013 
Daimonin
RPG / MMORPG
Daimonin Community
2002 
Epic Cards Battle (TCG)
card game / collectible card game
momoStorm Entertainment
2015 
League of Legends
strategy / MOBA
Riot Games
2009 
MapleStory
platformer / run and gun
Wizet
2003 
Pokémon Trading Card Game Online
card game / collectible card game
The Pokémon Company
2011 
Shakes & Fidget
RPG
Playa Games
2016 
Tibia
RPG / MMORPG
CipSoft
1997 
MechWarrior Online
shooter / MMOFPS
Piranha Games
2013 
Soda Dungeon
RPG / turn-based tactics
AN Productions
2017 
TERA
RPG / MMORPG
Bluehole, Inc.
2012 
Campaign Clicker
action / idle clicker
Springloaded
2016 
Popmundo
simulation / management
ExtraLives AB
2003 
Guns and Robots
shooter / MMOFPS
Masthead Studios Ltd
2014 
Heroes of the Storm
action / MOBA
Blizzard
2015 
Might & Magic Heroes Online
RPG / MMORPG
Related Designs
2014 
Moe! Ninja Girls
adventure / dating sim
NTT Solmare
2019NSFW 
Realm Grinder
strategy / idle clicker
Divine Games
2017 
Secret World Legends
RPG / MMORPG
Funcom
2017 
Hero Zero
RPG
Playata GmbH
2012