Claustrophobia: The Downward Struggle Alpha 1.0.2

"Grab your weapon of choice, polish your Rogue senses, and get ready to be thrown into the dark and oppressing dungeons of Claustrophobia! Experience deep character development, fast-paced tactical combat, and mountains of epic loot. Here begins a roguelike quest for glory, slaughter, and anything shiny!
Claustrophobia: The Downward Struggle is a Tactical RPG Roguelike, most heavily inspired by the combination of procedural gear and enemy generation found in games such as Diablo and Torchlight, with traditional Roguelike features found in games such as NetHack and Dungeon Crawl Stone Soup. Gameplay revolves around a classless, stat and gear-based progression system, procedural dungeon exploration, and unforgiving tactical combat."

v1.0.2 changelog (26.09.2014):
Highlights:
- Added second weapon loadout.
- Added full screen minimap.
- Large scaling rework to melee combat, hit rating, and enemy health & damage.
Gameplay:
- Added a second weapon loadout (Default Key Q).
Controls:
- Slightly reworked movement controls to reduce the chance of accidentally moving more cells than intended at a time.
UI:
- Added a Fullscreen Map, complete with tooltips and movement (Default Key M).
- Comparison Tooltips will now display all equipped alternatives when the item in question can be equipped to multiple slots.
- Doors are now shown on the minimap.
Enemies:
- Enemy Health Scaling reworked.
- Enemy Defence Rating reworked.
- Enemy Damage Scaling reworked.
Skills:
- Shield Bash's Stun Duration reduced to 2 turns, down from 5.
Items:
- Two Handed Swords now scale correctly.
Stats:
- You now gain 1 Armour for every 2 points of Strength.
- Armour Efficiency gain from Constitution increased to 20%, from 10%.
- Resist Efficiency gain from Wisdom increased to 20%, from 10%.
Bug fixes:
- Fixed a bug causing Keyboard Movement controls to rebind incorrectly.
- Keyboard movement no longer occurs while rebinding keys.
- Traps placed in doorways can now be removed.

If you like the game, support the developer, buy it!
http://store.steampowered.com/app/269590

As of now (27.09.2014), you can get it in this bundle:
http://www.bundlestars.com/all-bundles/immortal-bundle/

Read some guides:
http://claustrophobiagame.wikia.com/wiki/Main_Page