Sonic Zone
A platformer with great bosses and graphics. Nice level variety and sound.
http://www.cs.uu.nl/people/markov/gmaker/games_exe/soniczone.zip - 3Mb - Download - Screenshot

Anisotropy
You are traveling in space and your mission is to clear various parts of the Galactic captured by monsters. The game is a classic platformer with impressive high-quality graphics, breath-taking plot and the global system of the spaceship weapons upgrade. ... Over 40 spaceship gadgets, 30 different kinds of monsters with individual strategies, 5 unique planets with original landscapes, 20 levels. ... You can see all the weapons that you install on the spaceship and this makes it look even more fantastic.
http://mirror1.crazymice.com/aniso.exe - 8Mb - Download - Screenshot

Alchemist Wizard
Alchemist Wizard is a 3d arcade platformer game in fantasy world. You play as a wizard-alchemist and explore large world. Catch various creatures to combine its in cauldron to create powerful spells to fight with your enemies. There are different cauldrons on level each with different spell... Defeat dangerous boss to proceed into next stage. ... Main boss awaiting you on the last stage. ... Game features: Stunning 3d graphics and effects 4 large levels with rich and different environment. ... On each stage you must collect enough magical runes to open portal to boss.
http://www.dekovir.com/files/alchWizardSetup.exe - 5Mb - Download - Screenshot

Atomic Battle Dragons
Mount your dragon and take to the skies and joust mythical enemies! Atomic Battle Dragons is an action and adventure game where you fly a dragon and battle several mythical enemies. You play as a dragon knight and uncover a story rooted in medieval mythology. ... "Isotope 244 has done a fantastic job graphically in the past with their games, but that won't prepare you for the visual masterpiece that they are creating in this new game. ... The game supports several input methods, and has many user settings, so you can customize the game to play and look the way you want.
http://isotope244.swmirror.com/Atomic-Battle-Dragons-Demo.exe - 8Mb - Download - Screenshot