Optional guided tutorial – five short waves covering moving, dashing, auto-fire, coins, the shop, mashing, level-ups and reading enemy warnings

Tutorial button on the main menu with a NEW tag, plus a one-time "First time here?" offer the first time a new player presses Play

King Slime – a crowned tutorial boss that teaches boss attacks one at a time: slam, charge, slime ring and minions

Tutorial dodge phase that explains the red seal around the player (no healing, half armor, boss can't be hurt) with rolling boulders to dodge

Lesson cards – the fight pauses the first time something new happens and circles the danger on screen

Can't lose the tutorial – hitting 0 HP patches you up and explains what happened

Tutorial Complete screen with a summary of everything learned and a Play For Real button

New enemy death effect – enemies flash white and swell, then burst into chunks that fly in the direction of the killing hit

Enemies spray juice in their own colour when they die – green slime, yellow lemon, magenta beet, purple turnip and more

Juice splats stay on the floor as stains and slowly fade

Bosses leave a huge splat when defeated

Hover any weapon in the shop or pause menu to see its damage, attack speed, DPS, range, sell value and how it performed last wave

New Loadout row in the pause menu for checking your weapons mid-fight

Keyboard shortcuts – 1-6 buy a card, R rerolls, Space starts the next wave, 1-3 pick a level-up card

Mash All button that merges every matching pair of weapons in one click

Weapon and ally pictures on shop cards, plus colour-coded stat badges on items

Each shop card shows what buying it does – extra DPS for weapons, before and after values for item stats

Shop cards say when buying one gives you a pair to mash

Weapons with a mash partner show a green dot, and selecting a weapon highlights its partners

The shop header shows what's next, including boss waves and incoming elites