SWIP - Sam's Wonderful Impressive Card Park

A custom card pack for ROUNDS featuring 148 cards across 3 mechanically distinct classes powered by ClassesManagerReborn. Pick a class entry card to unlock its full card pool, or stay unclassed with 79 always-available cards including a massive silly/chaos pack.

Classes

SaucyEnchiladas — Gas, Area Denial, Sustain (NatureBrown)

"Sustain through gas and area denial. Poison your enemies, heal your wounds."

Pick the SaucyEnchiladas Entry card to unlock 22 class-gated cards focused on poison clouds, healing, lifesteal, and area control.

ASourFruit — Bounces, Explosions, Chaos (FirepowerYellow)

"Ricochet chaos. Your bullets bounce, grow, and explode."

Pick the ASourFruit Entry card to unlock 22 class-gated cards focused on bouncing projectiles, stat-on-bounce scaling, and massive explosions.

Synogence — Fire, Ice, Health, Size Lock (DestructiveRed)

"Fire and ice. Burn them down, keep yourself standing."

Pick the Synogence Entry card to unlock 22 class-gated cards focused on burn DOT, freeze/slow, size locking, and sustain through fire.

Card List

Class Entry Cards

SaucyEnchiladas Cards (22)

ASourFruit Cards (22)

Synogence Cards (22)

Unclassed Cards (79)

Silly/Chaos Cards (v2.3.0)

Radial Shot & Bullet Adders

Clip Dump

Slow Cards

Bounce Count Cards (all include screen-edge bouncing)

Bounce Modifier Cards

Stat Boost Cards

Ammo/Reload Cards

Unique Mechanic Cards

Card Manipulation Cards

Custom Projectile Cards

On-Block/On-Hit Spawner Cards

Installation

Install with r2modman or Thunderstore Mod Manager. Requires BepInEx, UnboundLib, ModdingUtils, RarityLib, and ClassesManagerReborn.

Bug Reports & Issues

Found a bug or something not working right? Submit an issue on GitHub: github.com/SLO42/swip/issues

Please include your mod list, what happened, and what you expected to happen. Screenshots or clips help a lot.

Credits

Development assisted by Claude Code with Claude Flow V3 orchestration by rUv modified and tailored for C# development for Rounds Modding by SL042.

Changelog

All notable changes to SWIP (Sam's Wonderful Impressive Card Park) will be documented in this file.

[2.3.2] - 2026-03-15

Fixed

• #23 Scorched Earth deleting players — added root-hierarchy player check to TerrainBreakerEffect so direct hits on players no longer destroy the player object

[2.3.1] - 2026-03-15

Removed

• Carpet Bomb card and registration
• Drone Swarm card and registration
• Scorched Sky card, registration, and ScorchedSkyEffect
• MissileBarrageEffect — missile homing/spawning effect
• Missile/sky projectile chain-explosion guards from SWIPExplosion (no longer needed)

[2.3.0] - 2026-03-03

Added — Silly/Chaos Card Pack (~50 new unclassed cards)

Radial Shot & Bullet Adders (4):

• Radial Spread (Uncommon), Bullet Storm (Uncommon), Bullet Hail (Rare), Bullet Flood (Epic)

Clip Dump (3):

• Clip Dump (Uncommon), Clip Purge (Rare), Clip Apocalypse (Epic)

Slow Cards (3):

• Slow Drip (Common), Slow Pour (Uncommon), Slow Tide (Rare)

Bounce Count Cards (6):

• Bounce x2 (Common), Bounce x5 (Common), Bounce x10 (Uncommon), Bounce x25 (Rare), Bounce x50 (Epic), Bounce x100 (Legendary)
• All include screen-edge bouncing via ScreenBounceEffect

Bounce Modifier Cards (7):

• Ricochet Roulette (Uncommon), Featherfall (Uncommon), Shockwave Bounce (Uncommon), Ice Ricochet (Uncommon)
• Chaos Ricochet (Rare), Vortex Bounce (Rare), Scorching Bounce (Rare)

Stat Boost Cards (3):

• Wide Spread (Common), Bullet Speed+ (Common), Rapid Fire (Common)

Ammo/Reload Cards (2):

• Infinite Ammo (Legendary), Quick Draw (Rare)

Unique Mechanic Cards (8):

• Bullet Warp (Epic) — teleport to bullet hit location
• Snake Rain (Rare) — homing snakes spawn when hit
• Speed Demon (Uncommon) — swap movespeed for damage
• Chaos Stats (Rare) — randomize 2 stat pairs
• Rising Tide (Rare) — boost above-baseline stats +20%
• Double Down (Uncommon) — 50/50 double or halve weak stats
• All In (Epic) — randomize all stats +/-50%
• Effect Amplifier (Epic) — boost all effect sizes x1.5

Card Manipulation Cards (8):

• New Hand (Epic) — replace own hand with random cards
• All-In-One (Legendary) — all cards become copies of 1 random
• Card Thief (Rare) — force others to swap random cards
• Shuffle & Deal (Epic) — others shuffle and redraw
• Card Tornado (Legendary) — all players' cards pooled and redistributed
• High Stakes (Rare) — gamble to steal/lose stats vs others
• Stat Leech (Epic) — siphon better stats from other players
• Copycat (Legendary) — clone any card for entire hand

Custom Projectile Cards (2):

• Angry Birds (Epic) — homing bird projectiles with swooping arcs
• Squid Ink (Epic) — homing squids with sinusoidal swim + ink cloud slow

On-Block/On-Hit Spawner Cards (3):

• Nacho Block (Uncommon) — spawn nachos on block (heal allies, damage enemies)
• Lemon Drop (Rare) — blinding lemon zones on hit/bounce
• Tortilla Shield (Rare) — invulnerable wrap on block (3s, immobile)

Added — New Effects (18)

• RadialShotEffect — distributes bullets at equal angles (360/count)
• ScreenBounceEffect — bounces bullets off camera viewport edges
• ClipDumpEffect — forces rapid-fire entire clip on trigger
• SlowOnHitEffect — applies slow debuff on hit (mint green visual)
• FeatherfallBounceEffect — reduces gravity per bounce
• ChaosRicochetEffect — swaps damage/speed on bounce
• VortexBounceEffect — pulls enemies toward bounce point
• ShockwaveBounceEffect — pushes enemies away from bounce point
• IceRicochetEffect — slows enemies near bounce point
• ScorchingBounceEffect — burns near bounce (escalates per bounce)
• BounceRandomSizeEffect — random size change + speed up on bounce
• TeleportToBulletEffect — teleports owner to bullet hit location
• SnakeRainEffect + SnakeHomingBehaviour — wavy homing snakes
• HomingBirdEffect + BirdHomingBehaviour — swooping homing birds
• HomingSquidEffect + SquidHomingBehaviour — swimming squids with ink clouds
• NachosOnBlockEffect + NachoProjectile — radial nacho burst on block
• TortillaWrapEffect — invulnerable carb shell on block
• LemonDropEffect — blinding lemon zones on hit/bounce

Added — Inert Placeholders (8)

• New Hand Used, All-In-One Used, Card Thief Used, Shuffle & Deal Used, Card Tornado Used, High Stakes Used, Stat Leech Used, Copycat Used

Changed

• BrotherlyLove dangerous cards set expanded to include all new manipulation cards
• BrotherlyLove dangerousCards/replacements made public static for extensibility

[2.2.0] - 2026-03-02

Fixed — Playtest Issues (#9–#17)

• #9/#15 Drone Swarm missiles — missiles no longer chain-explode each other; explosions skip sibling missiles and sky projectiles
• #11 Brotherly Love — dangerous cards (Mom Said My Turn, Brotherly Love) replaced with inert versions during deck swaps to prevent re-triggering
• #13 Come Here Bro — gravity pull now uses direct position modification (strength 8) to bypass ROUNDS' PlayerVelocity override
• #14 Wild Card — simplified to native gun.numberOfProjectiles + gun.spread instead of broken Instantiate cloning
• #17 Synapse Fire — custom WaveMotionEffect applies sine-wave oscillation via position offset, preserving bullet direction

Changed — Card Reworks

• Smite — reworked from explosion-on-hit to holy golden beam from top of screen; penetrates everything (players, objects, terrain), deals damage along entire path
• Satellite Uplink — reworked from orbital explosion to red laser on block at owner's position; penetrates destructables, stops on solid terrain; acts as defensive shield from above
• Scorched Sky — reworked from orbital-strike-on-block to rain-of-fire on bullet hit; spawns 5 projectiles from top of screen, inherits cloud/gas effects from owner, bounces scale with gun reflects
• Mom Said My Turn — self-replaces with "Yay It's My Turn!" after granting random cards

Improved — Explosion System (SWIPExplosion)

• Vanilla-style visuals: white-hot flash, expanding ring, flying spark particles with gravity, lingering grey smoke puffs
• Explosions now damage destructables (boxes, terrain pieces) via Damagable.CallTakeDamage
• Knockback uses Collider2D.attachedRigidbody for reliable physics object detection
• Color presets: Fire (orange), Orbital (blue), Missile (red)

Improved — Missiles

• Missiles spawn once per firing action (frame debounce), not once per bullet
• Grace period only blocks owner's bullets — missiles still hit terrain and enemies on spawn
• Missile thruster exhaust trail (TrailRenderer, orange fade)

Added — New Effects

• SmiteBeamEffect — holy beam visual with golden core + glow
• SatelliteLaserEffect — red laser visual with quick flash
• ScorchedSkyEffect — falling sky projectiles with streak + trail visuals
• WaveMotionEffect — sine-wave bullet oscillation
• SWIPExplosion smoke particles

Added — New Cards

• Yay It's My Turn! (inert replacement for Mom Said My Turn)
• Sharing Is Caring (inert replacement for Brotherly Love during swaps)
• Orbital Test (debug card: beam on hit + laser on block)

Removed

• SideshootEffect (replaced by native gun stats for Wild Card)
• Old SmiteOnHitEffect / SmiteCoroutineRunner (replaced by SmiteBeamEffect)
• Old OrbitalStrikeEffect (replaced by SatelliteLaserEffect)

[2.0.0] - 2026-03-02

Added — Class System

• 3 mechanically distinct classes via ClassesManagerReborn:
  • SaucyEnchiladas — Gas, area denial, sustain (NatureBrown)
  • ASourFruit — Bounces, explosions, ricochet chaos (FirepowerYellow)
  • Synogence — Fire, ice, health, size lock (DestructiveRed)
• 3 class entry cards (Common, all positive stats, no drawbacks)
• 22 gated cards per class + 30 unclassed cards = 99 total

Added — New Cards (39)

SaucyEnchiladas (12 new):

• Corrosive Spray (Common), Noxious Fumes (Common)
• Second Wind (Uncommon), Miasma (Uncommon)
• Biohazard (Rare)
• Plague Doctor (Epic), Chemical Warfare (Epic), Life Drain (Epic), Contagion (Epic), Dead Zone (Epic)
• Pandemic (Legendary), Eternal Mist (Legendary)

ASourFruit (9 new):

• Chain Reaction (Uncommon)
• Ricochet Rush (Rare)
• Nuclear Option (Epic), Cluster Bomb (Epic), Seismic Impact (Epic), Volatile Payload (Epic), Aftershock (Epic)
• Singularity (Legendary), Perpetual Motion (Legendary)

Synogence (9 new):

• Frostbite (Uncommon), Core Stability (Uncommon)
• Thermal Shock (Epic), Cauterize (Epic), Permafrost (Epic), Glacial Armor (Epic), Inferno (Epic)
• Absolute Zero (Legendary), Supernova (Legendary)

Unclassed (6 new):

• Underdog (Epic), Momentum (Epic), Berserker (Epic)
• Extra Life (Legendary), Last Stand (Legendary), Nullifier (Legendary)

Added — New Effects

• Freeze effect system (FreezeEffect + FreezeDamageEffect) — blue ice ring visual, velocity slow
• Stat-on-bounce effect (StatOnBounceEffect) — configurable damage/speed multipliers per bounce
• Size lock effect (SizeLockEffect) — prevents size growth above locked value

Added — New Rarities

• Epic (purple, 8% spawn rate)
• Legendary (gold, 5% spawn rate)

Changed — Identity Cleanup

• Replaced real names with class codenames: Daniel → ASourFruit, Max → Synogence, Sam → SaucyEnchiladas
• Renamed "One Punch Dan" → "One Punch"
• Updated all card descriptions referencing real names

Changed — Card Rebalance

• Removed Extra Life (+1 respawn) from Special Sauce — now a standalone Legendary card with -10% speed trade-off
• All cards registered through CardRegistry for class system integration

Dependencies

• Added ClassesManagerReborn (Root-Classes_Manager_Reborn-1.3.1)

[1.1.0] - 2026-03-02

Changed

• Gas effects (poison clouds, mists, chemicals) now use circular soft particles instead of square
• Gas particles have turbulence noise for swirling, organic movement
• Longer particle lifetimes and slower speeds for a lingering, ghastly feel
• Softer alpha falloff on gas particles for wispy dissolved edges

Cards Affected

• Agent Orange, Acid Rain, Zyklon B, Gas Leak, Napalm (poison/damage clouds)
• Healing Mist (healing cloud)
• Smoke Bomb (poison aura)
• TrailBlazer (fire/poison trail zones)
• Come Here Bro (gravity aura uses zone visuals)

[1.0.0] - 2026-03-02

Added

• Initial release with 60 custom cards
• Three themed card sets: Daniel (ASourFruit), Max (Synogence), Sam (SaucyEnchiladas)
• Brotherhood/General card set
• Custom Mythic rarity (magenta, 2% spawn rate)
• Effects: poison clouds, burn DOT, lasers, homing missiles, orbital strikes, gravity auras, trails