The vast majority of the time, I GM my home game. However, I recently joined an OSRIC game where I’m a player. It has been quite some time since I’ve played 1e or any OSR game, and I’m rather enjoying it. But it didn’t take long for me to get the bug to create something in the system. So I decided to create something simple yet rather memorable. The spiderbear is a favorite of mine so I present it to you for your home 1e game.
Be sure to let us know if you want to see more 1e compatible monsters and more.
Spiderbear
Frequency: Uncommon
No. Encountered: 1d6
Size: Large
Move: 90 ft; 120 ft in web
Armour Class: 5
Hit Dice: 4+4
Attacks: 2
Damage: 1d8/1d8
Special Attacks: Poison, webs
Special Defences: None
Magic Resistance: Standard
Lair Probability: 75%
Intelligence: Low to average
Alignment: Chaotic evil
Level/XP: 4/325+5/hp
Webs: It takes 2 combat rounds to break free from the spiderbear’s webs (+1 additional round for each point of strength below 17).
Treasure: 2d6×1,000 cp (20%), 1d6×1,000 sp (25%), 1d4×1,000 ep (10%), 1d6 gems (25%), 1d3 jewellery (15%), 1d3 magic items (10%).
Jon Brazer Enterprises 
This is cool – I can see the web mechanic being fun (or SUUUUUPER frustrating evil laugh)!!