Geneforge is a series of nostalgic & fantasy A-RPG small indie games develop by Spiderweb Software (as one of its five representative works) for Windows and Mac OS. The whole game series consists of five chapters (Geneforge, Geneforge 2, Geneforge 3, Geneforge 4: Rebellion, and Geneforge 5: Overthrow), and their story line is coherent but non-linear gameplay with different endings.
Titan Quest is a high-quality fantasy style of A-RPG (action role-playing) series of games constructed in the era of ancient Greek and Roman. Its first two works were developed by Iron Lore Entertainment and published by THQ in 2006/2007. The whole series got great success in both market and public praise.
Super Paper Mario (SPM for short, AKA: スーパーペーパーマリオ) is the 3rd one (for Wii console) in the 5 Mario action role-playing game works of Nintendo's Paper Mario series, published by Nintendo in 2007. The rest are respectively Paper Mario for N64, Paper Mario: The Thousand-Year Door for NGC, Paper Mario: Sticker Star for 3DS and the latest work Paper Mario: Color Splash for Wii U.
Rampage Knights is a Roguelike-RPG action game with emphasis on cooperation developed by Rake In Grass game studio. It is mainly inspired from two classic video games Golden Axe and The Binding of Isaac, and fuses the fast-paced design of beat 'em up games and adventure elements in dungeon crawler games.
Vagante is a Rogue-Like indie small dungeon game inspired from Castlevania, Metroid, Dark Souls, and some other classic video game works. It has no complicated plot, only fairly subtle levels randomly generated by the program (including maps, props and its effects, equipment, traps, monsters, BOSS...), along with retro and pixel styles.
Rogue's Tale is a small 2D A-RPG indie game developed by nibbe. Very high difficulty and time consuming are its two striking features, which also cause it grossly underestimated, but this does not affect the fact it is a superb work with a pretty high playability (such as numerous kinds of dead methods making players impressed).