Upgrade icons - all 19 upgrade icons redrawn in a new neon set, one colour per family; Rare Balls and Crit now have different icons
HUD icons - new icons for the side buttons, the mini-games menu, the top bar and the Bubble Cup button
Neon Breaker controls - Space to launch, P to pause, R to restart
Bubbles controls - Space to fire, R to restart, Esc for the menu
Slots - Space spins; winning lines are highlighted with a per-line breakdown
Gift Cases - skip the roll, Open Again, a strip of your recent drops and a preview of what each case can contain
Neon Hockey - new hit, goal and serve sounds, a puck trail and a marker on your own mallet
Rain Catch - steer the basket with the mouse (A / D still work)
Fever - the timer pulses FEVER SOON in the last 10 seconds and turns pink as the fever ends
Profile - the level card shows the XP to go and the time to your next level, upcoming level costs are a bar chart, career stats have icons and your next goal is highlighted
Locked features - show a grey version of their icon
Leaderboard button - now a podium; the trophy belongs to the Bubble Cup
Neon Breaker - hit sparks, screen shake, score popups, chain callouts and a NEW BEST badge
Bubbles - the aim ghost shows exactly where your bubble will land, plus pop effects, streak and board-clear banners, a danger warning and a NEW BEST screen
Bubble Cup - the menu shows your remaining time with a RESUME button; leaving or restarting an attempt asks first; PLAY AGAIN starts a new attempt right away
Drop X Balls - smooth ball movement, a "+$" popup above the slot each ball lands in, and net win/loss in the history
Slots - reels stop one by one with a tease on the last reel, the payout counts up, and new symbol art
Neon Hockey - the rink matches the real hitboxes, goals show who scored, and a result screen shows win, loss or cancel with the amount
Rain Catch - an even 3-2-1 countdown, the controls hint stays until catching starts, catch sounds, and a result card with NEW BEST and missed rare balls
Chaos - boards are coloured by multiplier; the result card shows your best ball, average multiplier, golden balls and x24 progress
VIP Challenges - see why a challenge can't start yet and how close you got after each attempt
Late game - the interface no longer redraws on every ball bounce
Bubbles - bubbles that were still falling were lost when you restarted or closed the game
Bubble Cup - reopening Bubbles after a Cup attempt could land on the old Cup screen
Drop X Balls - the odds depended on your frame rate; they are now the same for every player
Neon Hockey - both players got the victory celebration; now only the winner does
Duels - the prize shown now matches the real payout (X/O 1.9x, Hockey 2x, doubled during SALE)
Events - a stray click on the events button ended a running event; stopping now needs a second click
Rain Catch - the main arena stayed hidden for about 2 seconds after the event ended
Slots and Gift Cases - after you used them, the interface kept redrawing on every ball bounce
Neon Hockey - if the lobby host leaves mid-match, the match is cancelled and both stakes are returned