Last year, Sony offered an "11 for '11" sale that discounted PlayStation Network games like Costume Quest, MotorStorm 3D Rift, and Space Invaders Infinity Gene up to half off. Apparently, this is an annual sale, as Sony has announced details of its "12 for '12" sale.

Like before, various PlayStation Network titles will be discounted up to half off. Starting tomorrow, twelve games will be available for 30% off--with discounts of up to 50% off for PlayStation Plus users.

The full list of discounts, as provided by the PlayStation.Blog:

• PixelJunk SideScroller – Regular $9.99, Sale $6.99, PS Plus $4.89
• PAYDAY: The Heist – Regular $19.99, Sale $13.99, PS Plus $9.79
• Dungeon Defenders – Regular $14.99, Sale $10.49, PS Plus $7.34
• Mortal Kombat Arcade Kollection – Regular $9.99, Sale $6.99, PS Plus $4.89
• Street Fighter III: Third Strike Online Edition – Regular $14.99, Sale $10.49, PS Plus $7.34
• Eufloria – Regular $9.99, Sale $6.99, Plus $4.89
• BloodRayne: Betrayal – Regular $14.99, Sale $10.49, PS Plus $7.34
• Rocketbirds: Hardboiled Chicken – Regular $11.99, Sale $8.39, PS Plus $5.87
• Cubixx HD – Regular $9.99, Sale $6.99, PS Plus $4.89
• Sideway New York – Regular $9.99, Sale $6.99, PS Plus $4.89
• Rochard – Regular $9.99, Sale $6.99, PS Plus $4.89
• Okabu – Regular $14.99, Sale $10.49, PS Plus $7.34

We'd recommend PixelJunk SideScroller, Street Fighter III, and Rochard. Hopefully, these PSN games will sate you until the inevitable "13 for '13" sale next year.