diff --git a/include/game/stage/player.h b/include/game/stage/player.h
index 9ca171593..5ae1ae4d6 100644
--- a/include/game/stage/player.h
+++ b/include/game/stage/player.h
@@ -26,7 +26,7 @@ void sub_80232D0(Player *);
 void sub_8023610(Player *);
 void Player_TouchGround(Player *p);
 void Player_80261D8(Player *p);
-void sub_8027EF0(Player *p);
+void Player_HandlePhysicsWithAirInput(Player *p);
 void sub_8028204(Player *p);
 void sub_80282EC(Player *p);
 void sub_80283C4(Player *p);
diff --git a/src/game/player_callbacks.c b/src/game/player_callbacks.c
index 7cff734da..24234a736 100644
--- a/src/game/player_callbacks.c
+++ b/src/game/player_callbacks.c
@@ -236,7 +236,7 @@ void Player_SonicAmy_WindupSkidAttack(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_SonicAmy_SkidAttack(Player *p)
@@ -265,7 +265,7 @@ void Player_SonicAmy_SkidAttack(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     if (!(p->moveState & MOVESTATE_IN_AIR)) {
         sub_8029FA4(p);
@@ -507,7 +507,7 @@ void Player_80123D0(Player *p)
         PLAYERFN_SET(Player_TouchGround);
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_SonicAmy_WindupStopNSlam(Player *p)
@@ -543,7 +543,7 @@ void Player_SonicAmy_StopNSlam_AfterGroundCollision(Player *p)
 
 void Player_SonicAmy_StopNSlam_FallAfterCollision(Player *p)
 {
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     if (!(p->moveState & MOVESTATE_IN_AIR)) {
         p->transition = PLTRANS_TOUCH_GROUND;
@@ -564,7 +564,7 @@ void Player_Sonic_HomingAttack(Player *p)
         p->moveState &= ~MOVESTATE_BOOST_EFFECT_ON;
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     if (!(p->moveState & MOVESTATE_IN_AIR)) {
         // Hit ground instead of targeted enemy
@@ -719,7 +719,7 @@ void Player_Cream_ChaoAttack(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_Cream_InitStepAttack(Player *p)
@@ -778,7 +778,7 @@ void Player_Cream_StepAttack(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 // Mid-Air: Down-B
@@ -790,7 +790,7 @@ void Player_Cream_ChaoRollingAttack(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     if (!(p->moveState & MOVESTATE_IN_AIR)) {
         p->transition = PLTRANS_TOUCH_GROUND;
@@ -799,7 +799,7 @@ void Player_Cream_ChaoRollingAttack(Player *p)
 
 void Player_Cream_WindupMidAirChaoAttack(Player *p)
 {
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     if (!(p->moveState & MOVESTATE_IN_AIR)) {
         p->transition = PLTRANS_TOUCH_GROUND;
@@ -1005,7 +1005,7 @@ void Player_Tails_TailSwipe(Player *p)
         PLAYERFN_SET(Player_TouchGround);
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 /* Character: Knuckles */
@@ -1103,7 +1103,7 @@ void Player_Knuckles_PunchLeft(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_Knuckles_PunchRight(Player *p)
@@ -1130,7 +1130,7 @@ void Player_Knuckles_PunchRight(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_Knuckles_InitSpiralAttack(Player *p)
@@ -1178,7 +1178,7 @@ void Player_Knuckles_SpiralAttack(Player *p)
         PLAYERFN_SET(Player_8013B6C);
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_Knuckles_Glide_UpdateFrames(Player *p)
@@ -1816,7 +1816,7 @@ void Player_8013B6C(Player *p)
         }
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_Knuckles_Glide(Player *p)
@@ -1840,7 +1840,7 @@ void Player_Knuckles_GlideSoftLanding(Player *p)
         p->transition = PLTRANS_TOUCH_GROUND;
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
 
 void Player_Knuckles_GlideHardLanding(Player *p)
@@ -1990,7 +1990,7 @@ void Player_Knuckles_DrillClaw(Player *p)
 
 void Player_8013E34(Player *p)
 {
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     p->speedGroundX = 0;
     p->speedAirX = 0;
@@ -2090,5 +2090,5 @@ void Player_Amy_HammerAttack(Player *p)
         PLAYERFN_SET(Player_TouchGround);
     }
 
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 }
diff --git a/src/game/stage/player.c b/src/game/stage/player.c
index 9262bf9c7..9b6ac6d2c 100644
--- a/src/game/stage/player.c
+++ b/src/game/stage/player.c
@@ -68,7 +68,7 @@ void Player_8026BCC(Player *);
 
 s32 sub_8029BB8(Player *p, u8 *p1, s32 *out);
 
-void Player_8025A0C(Player *p);
+void Player_SpinAttack(Player *p);
 
 void Player_Idle(Player *);
 void Player_8025AB8(Player *);
@@ -115,7 +115,7 @@ bool32 Player_TryCrouchOrSpinAttack(Player *);
 bool32 Player_TryInitSpindash(Player *);
 void Player_InitCrouch(Player *);
 void Player_InitIceSlide(Player *);
-void Player_802A3B8(Player *);
+void PlayerFn_Cmd_HandlePhysics(Player *);
 void Player_802A3C4(Player *);
 void Player_CameraShift(Player *);
 void Player_InitSpecialStageTransition(Player *);
@@ -3385,7 +3385,7 @@ void CallPlayerTransition(Player *p)
                 PLAYERFN_SET(Player_TouchGround);
             } break;
             case PLTRANS_PT2 - 1: {
-                PLAYERFN_SET(Player_8025A0C);
+                PLAYERFN_SET(Player_SpinAttack);
             } break;
             case PLTRANS_INIT_JUMP - 1: {
                 p->moveState &= ~(MOVESTATE_400000 | MOVESTATE_IGNORE_INPUT);
@@ -4194,7 +4194,7 @@ void Player_Crouch(Player *p)
     }
 }
 
-void Player_8025A0C(Player *p)
+void Player_SpinAttack(Player *p)
 {
     if (IS_BOSS_STAGE(gCurrentLevel)) {
         if ((p->moveState & MOVESTATE_IN_AIR)) {
@@ -4547,7 +4547,7 @@ void Player_Spindash(Player *p)
 
         p->speedGroundX = speed;
 
-        gPlayer.callback = Player_8025A0C;
+        gPlayer.callback = Player_SpinAttack;
 
         m4aSongNumStart(SE_SPIN_DASH_RELEASE);
     } else {
@@ -4957,7 +4957,7 @@ void Player_8026E24(Player *p)
 
     m4aSongNumStart(SE_SPIN);
 
-    PLAYERFN_SET_AND_CALL(Player_802A3B8, p);
+    PLAYERFN_SET_AND_CALL(PlayerFn_Cmd_HandlePhysics, p);
 }
 
 void Player_8026F10(Player *p)
@@ -5461,7 +5461,8 @@ void Player_8027D3C(Player *p)
     }
 }
 
-void sub_8027EF0(Player *p)
+// Generic function for movement and collision, has aerial input, used in character aerial/landing states
+void Player_HandlePhysicsWithAirInput(Player *p)
 {
     if (p->moveState & MOVESTATE_IN_AIR) {
         sub_8023610(p);
@@ -5485,7 +5486,8 @@ void sub_8027EF0(Player *p)
     }
 }
 
-void sub_802808C(Player *p)
+// Generic function for movement and collision that doesn't allow player influence
+void Player_HandlePhysics(Player *p)
 {
     if (p->moveState & MOVESTATE_IN_AIR) {
         sub_80232D0(p);
@@ -6746,7 +6748,7 @@ bool32 Player_TryCrouchOrSpinAttack(Player *p)
             return TRUE;
         } else if (((u16)(p->speedGroundX + (Q(0.5) - 1)) > Q(1.0) - 2)
                    && !(p->moveState & (MOVESTATE_1000000 | MOVESTATE_4 | MOVESTATE_IN_AIR))) {
-            PLAYERFN_SET(Player_8025A0C);
+            PLAYERFN_SET(Player_SpinAttack);
             m4aSongNumStart(SE_SPIN_ATTACK);
             return TRUE;
         }
@@ -6799,7 +6801,7 @@ void Player_802A258(Player *p)
 {
     if (!(p->moveState & MOVESTATE_IN_AIR)) {
         if (p->moveState & MOVESTATE_4)
-            Player_8025A0C(p);
+            Player_SpinAttack(p);
         else
             Player_TouchGround(p);
     } else {
@@ -6842,14 +6844,14 @@ void Player_InitDashRing(Player *p)
 
 void Player_InitIceSlide(Player *p) { Player_InitIceSlide_inline(p); }
 
-void Player_802A3B8(Player *p) { sub_802808C(p); }
+void PlayerFn_Cmd_HandlePhysics(Player *p) { Player_HandlePhysics(p); }
 
 void Player_802A3C4(Player *p)
 {
-    sub_8027EF0(p);
+    Player_HandlePhysicsWithAirInput(p);
 
     if (p->spriteInfoBody->s.frameFlags & SPRITE_FLAG_MASK_ANIM_OVER)
-        PLAYERFN_SET(Player_8025A0C);
+        PLAYERFN_SET(Player_SpinAttack);
 }
 
 void Player_CameraShift(Player *p) { Player_CameraShift_inline(p); }