Challenge-I - 1208 - Let me out: ''Grass hole''

Difficulty: Hard
Author: Ron Meijer

Challenge-I - 1207 - Let me out: ''Fire hole''

Difficulty: Medium
Author: Ron Meijer

Challenge-I - 1206 - Flag under cover VI

Difficulty: Medium
Author: Ron Meijer

Challenge-I - 1205 - Flag under cover V

Difficulty: Medium
Author: Ron Meijer

Challenge-I - 1204 - Flag under cover IV

Difficulty: Easy
Author: Ron Meijer

Challenge-I - 1203 - Flag under cover III

Difficulty: Easy
Author: Ron Meijer

Challenge-I - 1202 - Flag under cover II

Difficulty: Medium
Author: Ron Meijer