Rank up the wall first

Unlock `Stronger fence` skill

Complete the tutorial level.

Unlock all skills for each team member.

Lose the first level.

Unlock `Spikes` skill

Reach Steel Level 200.

Skill up wall before character

Unlock one of Frank's skills.

Unlock a skill for a hired character.

Complete 3 levels unharmed.

Collect 5000 caps.

Defeat the boss twice.

Unlock `Nasty shrubs` skill

Reach Titanium Level 200.

Win a level on the brink of defeat.

Lose a level by a laser beam hit.

Unlock all skills for a character.

Reach Level 7 without any upgrades.

Collect 10000 caps.

Destroy a ton of robots.

Achieve perfect accuracy.

Complete 10 levels in a row.

Defeat the boss.

Hire all four characters.

Hire third character.

Reach Iron Level 200.

Hire a second character.

Complete Iron Level 100.

Complete Steel Level 100.

Complete a level unharmed.

Complete Level 50.

Repair the fence three times.