New:
- E3M2 is now playable!
- Added a new secret in E2M5 - Searing Sun
- Added a new steam achievement
Misc:
- You can now go back and explore the level after beating E1M7 last enemies
- Added a sound effect to red lasers
- You now collide into red lasers instead of going through them when you have feign death
Bug fixes:
- Fixed some visual glitches
