Skills

The player has 11 skills that they can upgrade, gaining an upgrade point every day. Since there are only ten days in a player's lifetime (unless you choose to heal yourself with medkits constantly to stay alive), you can only use 10 skill points, so choose wisely. Each skill can be upgraded up to level 5, except for the Inventory Skill, which can only be upgraded 3 times (each time giving the player an additional inventory space. When you respawn (if you have a baby), you keep 1/2 of the levels on each skill (rounded down), meaning a person with Level 2 Sleep will respawn with Level 1, but someone with Level 3 sleep will also spawn with Level 1 sleep since 3/2 rounded down is 1.